--- policy: /ce/ca/aws/s3/bucket-public-policy logic: /ce/ca/aws/s3/bucket-public-policy/prod.logic.yaml executionTime: 2026-06-06T12:03:24.081395878Z generationMs: 46 executionMs: 1211 rows: - id: test1 match: true status: expected: DISAPPEARED actual: DISAPPEARED conditionIndex: expected: 99 actual: 99 conditionText: expected: isDisappeared(CA10__disappearanceTime__c) actual: isDisappeared(CA10__disappearanceTime__c) runtimeError: {} - id: test2 match: true status: expected: COMPLIANT actual: COMPLIANT conditionIndex: expected: 199 actual: 199 conditionText: expected: extract('CA10__policyIsPublic__c') != 'Yes' actual: extract('CA10__policyIsPublic__c') != 'Yes' runtimeError: {} - id: test3 match: true status: expected: COMPLIANT actual: COMPLIANT conditionIndex: expected: 299 actual: 299 conditionText: expected: extract('CA10__blockPublicPolicy__c') == 'Yes' actual: extract('CA10__blockPublicPolicy__c') == 'Yes' runtimeError: {} - id: test4 match: true status: expected: INCOMPLIANT actual: INCOMPLIANT conditionIndex: expected: 399 actual: 399 conditionText: expected: "CA10__policyDocumentExt__c .allows(EXTERNAL_PRINCIPAL, [s3:PutObject,\ \ s3:DeleteObject, s3:DeleteObjectVersion, ... 3 elements])" actual: "CA10__policyDocumentExt__c .allows(EXTERNAL_PRINCIPAL, [s3:PutObject,\ \ s3:DeleteObject, s3:DeleteObjectVersion, ... 3 elements])" runtimeError: {} - id: test5 match: true status: expected: INCOMPLIANT actual: INCOMPLIANT conditionIndex: expected: 399 actual: 399 conditionText: expected: "CA10__policyDocumentExt__c .allows(EXTERNAL_PRINCIPAL, [s3:PutObject,\ \ s3:DeleteObject, s3:DeleteObjectVersion, ... 3 elements])" actual: "CA10__policyDocumentExt__c .allows(EXTERNAL_PRINCIPAL, [s3:PutObject,\ \ s3:DeleteObject, s3:DeleteObjectVersion, ... 3 elements])" runtimeError: {} - id: test6 match: true status: expected: INCOMPLIANT actual: INCOMPLIANT conditionIndex: expected: 499 actual: 499 conditionText: expected: "CA10__policyDocumentExt__c .allows(EXTERNAL_PRINCIPAL, [s3:ListBucket,\ \ s3:GetObject, s3:GetObjectVersion])" actual: "CA10__policyDocumentExt__c .allows(EXTERNAL_PRINCIPAL, [s3:ListBucket,\ \ s3:GetObject, s3:GetObjectVersion])" runtimeError: {} - id: test7 match: true status: expected: COMPLIANT actual: COMPLIANT conditionIndex: expected: 500 actual: 500 conditionText: expected: otherwise actual: otherwise runtimeError: {} - id: test8 match: true status: expected: INCOMPLIANT actual: INCOMPLIANT conditionIndex: expected: 399 actual: 399 conditionText: expected: "CA10__policyDocumentExt__c .allows(EXTERNAL_PRINCIPAL, [s3:PutObject,\ \ s3:DeleteObject, s3:DeleteObjectVersion, ... 3 elements])" actual: "CA10__policyDocumentExt__c .allows(EXTERNAL_PRINCIPAL, [s3:PutObject,\ \ s3:DeleteObject, s3:DeleteObjectVersion, ... 3 elements])" runtimeError: {} usedFiles: - path: /ce/ca/aws/s3/bucket-public-policy/policy.yaml md5Hash: 1FAEFFFD8DC70F8494426C82ED4167BD content: "---\nnames:\n full: \"AWS S3 Bucket Policy allows public read or write\ \ access\"\n contextual: \"Bucket Policy allows public read or write access\"\ \ndescription: >\n S3 bucket policies should not grant public read or write\ \ permissions. Allowing \n principals like '*' (everyone) can lead to unintended\ \ data exposure, \n modification, or deletion, posing a significant security\ \ risk.\ntype: \"COMPLIANCE_POLICY\"\ncategories:\n - \"SECURITY\"\nframeworkMappings:\n\ \ - \"/frameworks/cloudaware/resource-security/public-data-access\"\n - \"\ /frameworks/aws-fsbp-v1.0.0/s3/02\"\n - \"/frameworks/aws-fsbp-v1.0.0/s3/03\"\ \n - \"/frameworks/aws-well-architected/sec/08/04\"\nsimilarPolicies:\n awsSecurityHub:\n\ \ - name: \"[S3.2] S3 general purpose buckets should block public read access\"\ \n url: \"https://docs.aws.amazon.com/securityhub/latest/userguide/s3-controls.html#s3-2\"\ \n - name: \"[S3.3] S3 general purpose buckets should block public write\ \ access\"\n url: \"https://docs.aws.amazon.com/securityhub/latest/userguide/s3-controls.html#s3-3\"\ \n" - path: /ce/ca/aws/s3/bucket-public-policy/prod.logic.yaml md5Hash: BAF33CD992A8EA092CC3C5FDCF02EEEF content: | --- inputType: "CA10__CaAwsBucket__c" testData: - file: "test-data.json" importExtracts: - file: "/types/CA10__CaAwsBucket__c/object.extracts.yaml" conditions: - status: "COMPLIANT" currentStateMessage: "The bucket policy is not public." check: NOT_EQUAL: left: EXTRACT: CA10__policyIsPublic__c right: TEXT: "Yes" - status: "COMPLIANT" currentStateMessage: "The bucket policy is public, but the block public policy setting is enabled." check: IS_EQUAL: left: EXTRACT: CA10__blockPublicPolicy__c right: TEXT: "Yes" - status: "INCOMPLIANT" currentStateMessage: "The bucket policy grants public write access to the bucket data." remediationMessage: "Remove the public write access from the bucket." check: AWS_POLICY_ALLOWS: widestAcceptableAccessLevel: "EXTERNAL_PRINCIPAL" policyExtField: "CA10__policyDocumentExt__c" actions: - "s3:PutObject" - "s3:DeleteObject" - "s3:DeleteObjectVersion" - "s3:PutObjectAcl" - "s3:PutBucketAcl" - "s3:PutBucketPolicy" - status: "INCOMPLIANT" currentStateMessage: "The bucket policy grants public read access to the bucket data." remediationMessage: "Remove the public read access from the bucket." check: AWS_POLICY_ALLOWS: widestAcceptableAccessLevel: "EXTERNAL_PRINCIPAL" policyExtField: "CA10__policyDocumentExt__c" actions: - "s3:ListBucket" - "s3:GetObject" - "s3:GetObjectVersion" otherwise: status: "COMPLIANT" currentStateMessage: "The bucket policy does not grant public read or write access to the bucket data." - path: /ce/ca/aws/s3/bucket-public-policy/test-data.json md5Hash: BB67B151D64F1FE0A0DC4B70CCC95169 content: |- [ { "expectedResult": { "status": "DISAPPEARED", "conditionIndex": "99", "conditionText": "isDisappeared(CA10__disappearanceTime__c)", "runtimeError": null }, "context": { "snapshotTime": "2025-11-17T13:19:58Z" }, "CA10__disappearanceTime__c": "2025-08-06T13:01:39Z", "CA10__policyIsPublic__c": "No Policy", "CA10__blockPublicPolicy__c": "Yes", "CA10__policyDocumentExt__c": "", "Id": "test1" }, { "expectedResult": { "status": "COMPLIANT", "conditionIndex": "199", "conditionText": "extract('CA10__policyIsPublic__c') != 'Yes'", "runtimeError": null }, "context": { "snapshotTime": "2025-11-17T13:19:58Z" }, "CA10__disappearanceTime__c": null, "CA10__policyIsPublic__c": "No Policy", "CA10__blockPublicPolicy__c": "Yes", "CA10__policyDocumentExt__c": "", "Id": "test2" }, { "expectedResult": { "status": "COMPLIANT", "conditionIndex": "299", "conditionText": "extract('CA10__blockPublicPolicy__c') == 'Yes'", "runtimeError": null }, "context": { "snapshotTime": "2025-11-17T13:19:58Z" }, "CA10__disappearanceTime__c": null, "CA10__policyIsPublic__c": "Yes", "CA10__blockPublicPolicy__c": "Yes", "CA10__policyDocumentExt__c": "{\"Version\":\"2012-10-17\",\"Statement\":[{\"Effect\":\"Allow\",\"Principal\":\"*\",\"Action\":[\"s3:PutObject\",\"s3:GetObject\"],\"Resource\":[\"*\"],\"AnalyzedResult\":{\"accessLevel\":\"ANONYMOUS_PRINCIPAL\",\"reason\":\"All principals '*' do not restrict access\"}}]}", "Id": "test3" }, { "expectedResult": { "status": "INCOMPLIANT", "conditionIndex": "399", "conditionText": "CA10__policyDocumentExt__c .allows(EXTERNAL_PRINCIPAL, [s3:PutObject, s3:DeleteObject, s3:DeleteObjectVersion, ... 3 elements])", "runtimeError": null }, "context": { "snapshotTime": "2025-11-17T13:19:58Z" }, "CA10__disappearanceTime__c": null, "CA10__policyIsPublic__c": "Yes", "CA10__blockPublicPolicy__c": "No", "CA10__policyDocumentExt__c": "{\"Version\":\"2012-10-17\",\"Statement\":[{\"Effect\":\"Allow\",\"Principal\":\"*\",\"Action\":[\"s3:Put*\",\"s3:Get*\"],\"Resource\":[\"*\"],\"AnalyzedResult\":{\"accessLevel\":\"ANONYMOUS_PRINCIPAL\",\"reason\":\"All principals '*' do not restrict access\"}}]}", "Id": "test4" }, { "expectedResult": { "status": "INCOMPLIANT", "conditionIndex": "399", "conditionText": "CA10__policyDocumentExt__c .allows(EXTERNAL_PRINCIPAL, [s3:PutObject, s3:DeleteObject, s3:DeleteObjectVersion, ... 3 elements])", "runtimeError": null }, "context": { "snapshotTime": "2025-11-17T13:19:58Z" }, "CA10__disappearanceTime__c": null, "CA10__policyIsPublic__c": "Yes", "CA10__blockPublicPolicy__c": "No", "CA10__policyDocumentExt__c": "{\"Version\":\"2012-10-17\",\"Statement\":[{\"Effect\":\"Allow\",\"Principal\":\"*\",\"Action\":[\"s3:Put*\",\"s3:Delete*\"],\"Resource\":[\"*\"],\"AnalyzedResult\":{\"accessLevel\":\"ANONYMOUS_PRINCIPAL\",\"reason\":\"All principals '*' do not restrict access\"}}]}", "Id": "test5" }, { "expectedResult": { "status": "INCOMPLIANT", "conditionIndex": "499", "conditionText": "CA10__policyDocumentExt__c .allows(EXTERNAL_PRINCIPAL, [s3:ListBucket, s3:GetObject, s3:GetObjectVersion])", "runtimeError": null }, "context": { "snapshotTime": "2025-11-17T13:19:58Z" }, "CA10__disappearanceTime__c": null, "CA10__policyIsPublic__c": "Yes", "CA10__blockPublicPolicy__c": "No", "CA10__policyDocumentExt__c": "{\"Version\":\"2012-10-17\",\"Statement\":[{\"Effect\":\"Allow\",\"Principal\":\"*\",\"Action\":[\"s3:List*\",\"s3:Get*\"],\"Resource\":[\"*\"],\"AnalyzedResult\":{\"accessLevel\":\"ANONYMOUS_PRINCIPAL\",\"reason\":\"All principals '*' do not restrict access\"}}]}", "Id": "test6" }, { "expectedResult": { "status": "COMPLIANT", "conditionIndex": "500", "conditionText": "otherwise", "runtimeError": null }, "context": { "snapshotTime": "2025-11-17T13:19:58Z" }, "CA10__disappearanceTime__c": null, "CA10__policyIsPublic__c": "Yes", "CA10__blockPublicPolicy__c": "No", "CA10__policyDocumentExt__c": "{\"Version\":\"2012-10-17\",\"Statement\":[{\"Effect\":\"Allow\",\"Principal\":{\"AWS\":\"arn:aws:iam::id:role/iam-role\"},\"Action\":[\"s3:List*\",\"s3:Get*\"],\"Resource\":[\"*\"],\"AnalyzedResult\":{\"accessLevel\":\"EXTERNAL_PRINCIPAL\",\"reason\":\"\"}}]}", "Id": "test7" }, { "expectedResult": { "status": "INCOMPLIANT", "conditionIndex": "399", "conditionText": "CA10__policyDocumentExt__c .allows(EXTERNAL_PRINCIPAL, [s3:PutObject, s3:DeleteObject, s3:DeleteObjectVersion, ... 3 elements])", "runtimeError": null }, "context": { "snapshotTime": "2025-11-17T13:19:58Z" }, "CA10__disappearanceTime__c": null, "CA10__policyIsPublic__c": "Yes", "CA10__blockPublicPolicy__c": "No", "CA10__policyDocumentExt__c": "{\"Version\":\"2012-10-17\",\"Statement\":[{\"Effect\":\"Allow\",\"Principal\":\"*\",\"Action\":\"s3:*\",\"Resource\":[\"*\"],\"AnalyzedResult\":{\"accessLevel\":\"ANONYMOUS_PRINCIPAL\",\"reason\":\"All principals '*' do not restrict access\"}}]}", "Id": "test8" } ] - path: /types/CA10__CaAwsBucket__c/object.extracts.yaml md5Hash: F56AFA293B0B19D4F39C1EBB70F4C56F content: "---\nextracts:\n# Values: yes, no. Not Nullable.\n - name: \"CA10__objectLockEnabled__c\"\ \n value: \n FIELD:\n path: \"CA10__objectLockEnabled__c\"\n\ \ undeterminedIf:\n noAccessDelegate:\n path: \"\ CA10__objectLockEnabled__c\"\n currentStateMessage: \"Unable to determine\ \ Object Lock status. Possible permission issue with s3:GetObjectLockConfiguration\"\ \n isEmpty: \"Object Lock status is not populated yet\"\n# Nullable.\n\ \ - name: \"CA10__lifecycleRulesJson__c\"\n value: \n FIELD:\n \ \ path: \"CA10__lifecycleRulesJson__c\"\n returnType: BYTES\n \ \ # undeterminedIf:\n # noAccessDelegate:\n # path: \"\ CA10__lifecycleRulesJson__c\"\n # currentStateMessage: \"Unable to\ \ determine Lifecycle Configuration. Possible permission issue with s3:GetLifecycleConfiguration\"\ \n# Values: enabled, suspended, off. Not Nullable.\n - name: \"CA10__versioningStatus__c\"\ \n value: \n FIELD:\n path: \"CA10__versioningStatus__c\"\n \ \ undeterminedIf:\n noAccessDelegate:\n path: \"CA10__versioningStatus__c\"\ \n currentStateMessage: \"Unable to determine versioning status.\ \ Possible permission issue with s3:GetBucketVersioning\"\n isEmpty:\ \ \"Status is not populated yet\"\n# Checkbox.\n - name: \"CA10__versioningMfaDeleteEnabled__c\"\ \n value: \n FIELD:\n path: \"CA10__versioningMfaDeleteEnabled__c\"\ \n undeterminedIf:\n noAccessDelegate:\n path: \"\ CA10__versioningStatus__c\"\n currentStateMessage: \"Unable to determine\ \ versioning status. Possible permission issue with s3:GetBucketVersioning\"\ \n# The field can be empty if server access logging is not enabled\n - name:\ \ \"CA10__loggingDestinationBucketName__c\"\n value: \n FIELD:\n \ \ path: \"CA10__loggingDestinationBucketName__c\"\n # undeterminedIf:\n\ \ # noAccessDelegate:\n # path: \"CA10__loggingDestinationBucketName__c\"\ \n # currentStateMessage: \"Unable to determine if server access\ \ logging is enabled. Possible permission issue with s3:GetBucketLogging\"\n\ # Cloudaware derives this field from CA10__loggingDestinationBucketName__c\n\ \ - name: \"CA10__loggingDestinationBucketArn__c\"\n value: \n FIELD:\n\ \ path: \"CA10__loggingDestinationBucketArn__c\"\n undeterminedIf:\n\ \ noAccessDelegate:\n path: \"CA10__loggingDestinationBucketName__c\"\ \n currentStateMessage: \"Unable to determine if server access logging\ \ is enabled. Possible permission issue with s3:GetBucketLogging\"\n# This is\ \ a look up on CA10__CaAwsBucket__c derived from CA10__loggingDestinationBucketName__c\n\ \ - name: \"CA10__loggingDestinationBucket__c\"\n value: \n FIELD:\n\ \ path: \"CA10__loggingDestinationBucket__c\"\n undeterminedIf:\n\ \ noAccessDelegate:\n path: \"CA10__loggingDestinationBucketName__c\"\ \n currentStateMessage: \"Unable to determine if server access logging\ \ is enabled. Possible permission issue with s3:GetBucketLogging\"\n - name:\ \ \"CA10__arn__c\"\n value: \n FIELD:\n path: \"CA10__arn__c\"\ \n undeterminedIf:\n isEmpty: \"Bucket ARN cannot be empty.\ \ Potential data corruption\"\n - name: \"caJsonFrom__lifecycleRulesJson__c\"\ \n value: \n JSON_FROM:\n arg: \n EXTRACT: \"CA10__lifecycleRulesJson__c\"\ \n undeterminedIf:\n isInvalid: \"S3 Bucket Lifecycle Rules\ \ JSON is invalid.\"\n# Returns BOOLEAN true if number of enabled lifecycle\ \ rules more than 0 otherwise returns false\n - name: \"caJsonBoolean__lifecycleRulesJsonStatusEnabled__c\"\ \n value: \n JSON_QUERY_BOOLEAN:\n arg: \n EXTRACT:\ \ \"caJsonFrom__lifecycleRulesJson__c\"\n expression: \"length([?status=='Enabled'])\ \ > `0`\"\n undeterminedIf: \n evaluationError: \"The JSON query\ \ has failed.\"\n resultTypeMismatch: \"The JSON query did not return\ \ a boolean.\"\n - name: \"CA10__blockPublicAcls__c\"\n value: \n FIELD:\n\ \ path: \"CA10__blockPublicAcls__c\"\n undeterminedIf:\n \ \ noAccessDelegate:\n path: \"CA10__blockPublicAcls__c\"\n \ \ currentStateMessage: \"Unable to determine the bucket policy. Possible\ \ permission issue with s3:GetBucketPublicAccessBlock\"\n - name: \"CA10__blockPublicPolicy__c\"\ \n value: \n FIELD:\n path: \"CA10__blockPublicPolicy__c\"\n\ \ undeterminedIf:\n noAccessDelegate:\n path: \"\ CA10__blockPublicPolicy__c\"\n currentStateMessage: \"Unable to determine\ \ the bucket policy. Possible permission issue with s3:GetBucketPublicAccessBlock\"\ \n - name: \"CA10__ignorePublicAcls__c\"\n value: \n FIELD:\n \ \ path: \"CA10__ignorePublicAcls__c\"\n undeterminedIf:\n \ \ noAccessDelegate:\n path: \"CA10__ignorePublicAcls__c\"\n \ \ currentStateMessage: \"Unable to determine the bucket policy. Possible\ \ permission issue with s3:GetBucketPublicAccessBlock\"\n - name: \"CA10__restrictPublicBuckets__c\"\ \n value: \n FIELD:\n path: \"CA10__restrictPublicBuckets__c\"\ \n undeterminedIf:\n noAccessDelegate:\n path: \"\ CA10__restrictPublicBuckets__c\"\n currentStateMessage: \"Unable\ \ to determine the bucket policy. Possible permission issue with s3:GetBucketPublicAccessBlock\"\ \n# Nullable.\n - name: \"CA10__policyDocument__c\"\n value: \n FIELD:\n\ \ path: \"CA10__policyDocument__c\"\n returnType: BYTES\n \ \ # undeterminedIf:\n # noAccessDelegate:\n # path: \"\ CA10__policyDocument__c\"\n # currentStateMessage: \"Unable to determine\ \ the bucket policy. Possible permission issue with s3:GetBucketPolicy\"\n \ \ - name: \"caJsonFrom__policyDocument__c\"\n value: \n JSON_FROM:\n\ \ arg: \n EXTRACT: \"CA10__policyDocument__c\"\n undeterminedIf:\n\ \ isInvalid: \"S3 Bucket Policy Document JSON is invalid.\"\n# Nullable.\n\ \ - name: \"CA10__intelligentTieringConfigurationsJson__c\"\n value: \n\ \ FIELD:\n path: \"CA10__intelligentTieringConfigurationsJson__c\"\ \n returnType: BYTES\n - name: \"caJsonFrom__intelligentTieringConfigurationsJson__c\"\ \n value: \n JSON_FROM:\n arg: \n EXTRACT: \"CA10__intelligentTieringConfigurationsJson__c\"\ \n undeterminedIf:\n isInvalid: \"S3 Bucket Policy Document\ \ JSON is invalid.\"\n# Nullable.\n - name: \"CA10__regionName__c\"\n value:\n\ \ FIELD:\n path: \"CA10__regionName__c\"\n# Nullable.\n - name:\ \ \"CA10__intelligentTieringStorageGb__c\"\n value:\n FIELD:\n \ \ path: \"CA10__intelligentTieringStorageGb__c\"\n# Values: AES256 | aws:fsx\ \ | aws:kms | aws:kms:dsse | None. Not Nullable.\n - name: \"CA10__serverSideEncryptionAlgorithm__c\"\ \n value:\n FIELD:\n path: \"CA10__serverSideEncryptionAlgorithm__c\"\ \n undeterminedIf:\n noAccessDelegate:\n path: \"\ CA10__serverSideEncryptionAlgorithm__c\"\n currentStateMessage: \"\ Unable to determine Bucket Encryption Algorithm. Possible permissions issue\ \ with s3:GetEncryptionConfiguration\"\n - name: \"CA10__accessControlPolicy__c\"\ \n value: \n FIELD:\n path: \"CA10__accessControlPolicy__c\"\n\ \ undeterminedIf:\n noAccessDelegate:\n path: \"\ CA10__accessControlPolicy__c\"\n currentStateMessage: \"Unable to\ \ determine the bucket ACL. Possible permission issue with s3:GetBucketAcl\"\ \n - name: \"caJsonFrom__accessControlPolicy__c\"\n value: \n JSON_FROM:\n\ \ arg:\n EXTRACT: \"CA10__accessControlPolicy__c\"\n \ \ undeterminedIf:\n isInvalid: \"The Access Control Policy JSON is\ \ invalid.\"\n - name: \"CA10__accessControlGrants__c\"\n value: \n \ \ FIELD:\n path: \"CA10__accessControlGrants__c\"\n undeterminedIf:\n\ \ noAccessDelegate:\n path: \"CA10__accessControlGrants__c\"\ \n currentStateMessage: \"Unable to determine the bucket ACL. Possible\ \ permission issue with s3:GetBucketAcl\"\n - name: \"CA10__policyIsPublic__c\"\ \n value: \n FIELD:\n path: \"CA10__policyIsPublic__c\"\n \ \ undeterminedIf:\n noAccessDelegate:\n path: \"CA10__policyIsPublic__c\"\ \n currentStateMessage: \"Unable to determine the bucket policy status.\ \ Possible permission issue with s3:GetBucketPolicyStatus\"\n" script: |- CREATE TEMP FUNCTION mock_ExpectedResult() RETURNS ARRAY >> DETERMINISTIC LANGUAGE js AS r""" return [ { "Id" : "test1", "expectedResult" : { "status" : "DISAPPEARED", "conditionIndex" : "99", "conditionText" : "isDisappeared(CA10__disappearanceTime__c)", "runtimeError" : null } }, { "Id" : "test2", "expectedResult" : { "status" : "COMPLIANT", "conditionIndex" : "199", "conditionText" : "extract('CA10__policyIsPublic__c') != 'Yes'", "runtimeError" : null } }, { "Id" : "test3", "expectedResult" : { "status" : "COMPLIANT", "conditionIndex" : "299", "conditionText" : "extract('CA10__blockPublicPolicy__c') == 'Yes'", "runtimeError" : null } }, { "Id" : "test4", "expectedResult" : { "status" : "INCOMPLIANT", "conditionIndex" : "399", "conditionText" : "CA10__policyDocumentExt__c .allows(EXTERNAL_PRINCIPAL, [s3:PutObject, s3:DeleteObject, s3:DeleteObjectVersion, ... 3 elements])", "runtimeError" : null } }, { "Id" : "test5", "expectedResult" : { "status" : "INCOMPLIANT", "conditionIndex" : "399", "conditionText" : "CA10__policyDocumentExt__c .allows(EXTERNAL_PRINCIPAL, [s3:PutObject, s3:DeleteObject, s3:DeleteObjectVersion, ... 3 elements])", "runtimeError" : null } }, { "Id" : "test6", "expectedResult" : { "status" : "INCOMPLIANT", "conditionIndex" : "499", "conditionText" : "CA10__policyDocumentExt__c .allows(EXTERNAL_PRINCIPAL, [s3:ListBucket, s3:GetObject, s3:GetObjectVersion])", "runtimeError" : null } }, { "Id" : "test7", "expectedResult" : { "status" : "COMPLIANT", "conditionIndex" : "500", "conditionText" : "otherwise", "runtimeError" : null } }, { "Id" : "test8", "expectedResult" : { "status" : "INCOMPLIANT", "conditionIndex" : "399", "conditionText" : "CA10__policyDocumentExt__c .allows(EXTERNAL_PRINCIPAL, [s3:PutObject, s3:DeleteObject, s3:DeleteObjectVersion, ... 3 elements])", "runtimeError" : null } } ]; """; CREATE TEMP FUNCTION mock_CA10__CaAwsBucket__c() RETURNS ARRAY >> DETERMINISTIC LANGUAGE js AS r""" return [ { "context" : { "snapshotTime" : new Date("2025-11-17T13:19:58Z") }, "CA10__disappearanceTime__c" : new Date("2025-08-06T13:01:39Z"), "CA10__policyIsPublic__c" : "No Policy", "CA10__blockPublicPolicy__c" : "Yes", "CA10__policyDocumentExt__c" : "", "Id" : "test1" }, { "context" : { "snapshotTime" : new Date("2025-11-17T13:19:58Z") }, "CA10__policyIsPublic__c" : "No Policy", "CA10__blockPublicPolicy__c" : "Yes", "CA10__policyDocumentExt__c" : "", "Id" : "test2" }, { "context" : { "snapshotTime" : new Date("2025-11-17T13:19:58Z") }, "CA10__policyIsPublic__c" : "Yes", "CA10__blockPublicPolicy__c" : "Yes", "CA10__policyDocumentExt__c" : "{\"Version\":\"2012-10-17\",\"Statement\":[{\"Effect\":\"Allow\",\"Principal\":\"*\",\"Action\":[\"s3:PutObject\",\"s3:GetObject\"],\"Resource\":[\"*\"],\"AnalyzedResult\":{\"accessLevel\":\"ANONYMOUS_PRINCIPAL\",\"reason\":\"All principals '*' do not restrict access\"}}]}", "Id" : "test3" }, { "context" : { "snapshotTime" : new Date("2025-11-17T13:19:58Z") }, "CA10__policyIsPublic__c" : "Yes", "CA10__blockPublicPolicy__c" : "No", "CA10__policyDocumentExt__c" : "{\"Version\":\"2012-10-17\",\"Statement\":[{\"Effect\":\"Allow\",\"Principal\":\"*\",\"Action\":[\"s3:Put*\",\"s3:Get*\"],\"Resource\":[\"*\"],\"AnalyzedResult\":{\"accessLevel\":\"ANONYMOUS_PRINCIPAL\",\"reason\":\"All principals '*' do not restrict access\"}}]}", "Id" : "test4" }, { "context" : { "snapshotTime" : new Date("2025-11-17T13:19:58Z") }, "CA10__policyIsPublic__c" : "Yes", "CA10__blockPublicPolicy__c" : "No", "CA10__policyDocumentExt__c" : "{\"Version\":\"2012-10-17\",\"Statement\":[{\"Effect\":\"Allow\",\"Principal\":\"*\",\"Action\":[\"s3:Put*\",\"s3:Delete*\"],\"Resource\":[\"*\"],\"AnalyzedResult\":{\"accessLevel\":\"ANONYMOUS_PRINCIPAL\",\"reason\":\"All principals '*' do not restrict access\"}}]}", "Id" : "test5" }, { "context" : { "snapshotTime" : new Date("2025-11-17T13:19:58Z") }, "CA10__policyIsPublic__c" : "Yes", "CA10__blockPublicPolicy__c" : "No", "CA10__policyDocumentExt__c" : "{\"Version\":\"2012-10-17\",\"Statement\":[{\"Effect\":\"Allow\",\"Principal\":\"*\",\"Action\":[\"s3:List*\",\"s3:Get*\"],\"Resource\":[\"*\"],\"AnalyzedResult\":{\"accessLevel\":\"ANONYMOUS_PRINCIPAL\",\"reason\":\"All principals '*' do not restrict access\"}}]}", "Id" : "test6" }, { "context" : { "snapshotTime" : new Date("2025-11-17T13:19:58Z") }, "CA10__policyIsPublic__c" : "Yes", "CA10__blockPublicPolicy__c" : "No", "CA10__policyDocumentExt__c" : "{\"Version\":\"2012-10-17\",\"Statement\":[{\"Effect\":\"Allow\",\"Principal\":{\"AWS\":\"arn:aws:iam::id:role/iam-role\"},\"Action\":[\"s3:List*\",\"s3:Get*\"],\"Resource\":[\"*\"],\"AnalyzedResult\":{\"accessLevel\":\"EXTERNAL_PRINCIPAL\",\"reason\":\"\"}}]}", "Id" : "test7" }, { "context" : { "snapshotTime" : new Date("2025-11-17T13:19:58Z") }, "CA10__policyIsPublic__c" : "Yes", "CA10__blockPublicPolicy__c" : "No", "CA10__policyDocumentExt__c" : "{\"Version\":\"2012-10-17\",\"Statement\":[{\"Effect\":\"Allow\",\"Principal\":\"*\",\"Action\":\"s3:*\",\"Resource\":[\"*\"],\"AnalyzedResult\":{\"accessLevel\":\"ANONYMOUS_PRINCIPAL\",\"reason\":\"All principals '*' do not restrict access\"}}]}", "Id" : "test8" } ]; """; CREATE TEMP FUNCTION process_CA10__CaAwsBucket__c( obj STRUCT< CA10__disappearanceTime__c TIMESTAMP, CA10__policyIsPublic__c STRING, CA10__blockPublicPolicy__c STRING, CA10__policyDocumentExt__c STRING, Id STRING >, snapshotTime TIMESTAMP ) RETURNS STRUCT DETERMINISTIC LANGUAGE js AS r""" var AwsPolicyAllows = new function () { function accessLevelOrdinal(accessLevel) { if (accessLevel === 'NOBODY') { return 0; } else if (accessLevel === 'SAME_ACCOUNT') { return 1; } else if (accessLevel === 'SAME_ORG') { return 2; } else if (accessLevel === 'TRUSTED_PRINCIPAL') { return 3; } else if (accessLevel === 'AWS_SERVICE') { return 4; } else if (accessLevel === 'EXTERNAL_PRINCIPAL') { return 5; } else if (accessLevel === 'ANONYMOUS_PRINCIPAL') { return 6; } else { return 7; } } function ensureArray(obj) { if (obj == null) { return []; } else if (Array.isArray(obj)) { return obj; } else { return [obj]; } } function arrayExec(obj, func) { if (obj == null) { return false; } else if (Array.isArray(obj)) { for (var i = 0; i < obj.length; i++) { if (func(obj[i], i)) { return true; } } return false; } else { return func(obj, 0); } } function wildcardMatches(text, pattern) { if (pattern.indexOf("*") === -1) { return text.toLowerCase() === pattern.toLowerCase(); } var regex = new RegExp("^" + pattern.toLowerCase().replaceAll("*", ".*") + "$"); return regex.test(text.toLowerCase()); } function isActionMatches(action, statement) { if (statement.Action) { let matches = false; arrayExec(statement.Action, function (statementAction) { if (wildcardMatches(action, statementAction)) { matches = true; // break; return true; } }); return matches; } else if (statement.NotAction) { let matches = false; arrayExec(statement.NotAction, function (statementAction) { if (wildcardMatches(action, statementAction)) { matches = true; // break; return true; } }); return !matches; } } function allowResources(openedResources, statement, statementIndex) { if (statement.Resource) { arrayExec(statement.Resource, function (resource) { openedResources.push({ allowType: "R", allowResource: resource, allowStatement: statementIndex, accessLevel: statement.AnalyzedResult.accessLevel, accessLevelOrdinal: accessLevelOrdinal(statement.AnalyzedResult.accessLevel) }); }); } else if (statement.NotResource) { arrayExec(statement.NotResource, function (resource) { openedResources.push({ allowType: "NR", allowResource: resource, allowStatement: statementIndex, accessLevel: statement.AnalyzedResult.accessLevel, accessLevelOrdinal: accessLevelOrdinal(statement.AnalyzedResult.accessLevel) }); }); } } function denyResources(openedResources, statement, statementIndex) { var denyType, list; if (statement.Resource) { denyType = "R"; list = statement.Resource; } else if (statement.NotResource) { denyType = "NR"; list = statement.NotResource; } else { return; } var closingAccessLevelOrdinal = accessLevelOrdinal(statement.AnalyzedResult.accessLevel); arrayExec(list, function (resource) { for (var i = 0; i < openedResources.length; i++) { var openedResource = openedResources[i]; if (openedResource.accessLevelOrdinal <= closingAccessLevelOrdinal) { // there is no sense processing deny if it is more widely open than the original allow continue; } if (openedResource.allowType === denyType) { if (wildcardMatches(openedResource.allowResource, resource)) { // openedResource.denyStatement = statementIndex; openedResource.denyType = denyType; openedResource.denyResource = resource; openedResource.accessLevel = statement.AnalyzedResult.accessLevel; openedResource.accessLevelOrdinal = closingAccessLevelOrdinal; } } else { if (!wildcardMatches(openedResource.allowResource, resource)) { // openedResource.denyStatement = statementIndex; openedResource.denyType = denyType; openedResource.denyResource = resource; openedResource.accessLevel = statement.AnalyzedResult.accessLevel; openedResource.accessLevelOrdinal = closingAccessLevelOrdinal; } } } }); } function calculateSingleAccess(policyExt, action) { var openedResources = []; var result; arrayExec(policyExt.Statement, function (statement, statementIndex) { if (statement.Effect !== 'Allow') { // we're accumulating only what's allowed return false; // continue; } if (statement.AnalyzedResult == null) { // we can't analyze the policy without pre-analysis done on the CMDB side result = { accessLevelOrdinal: accessLevelOrdinal("ANONYMOUS_PRINCIPAL"), accessLevel: "ANONYMOUS_PRINCIPAL", reason: 'There is no analyzed result for a statement #' + (statementIndex + 1) }; return true; // break; } if (isActionMatches(action, statement)) { allowResources(openedResources, statement, statementIndex); } }); if (result) { return [result]; } if (openedResources.length == 0) { return [{ accessLevelOrdinal: accessLevelOrdinal("NOBODY"), accessLevel: "NOBODY", reason: "Action " + action + " is implicitly denied. None of the statements are matching this action." }]; } arrayExec(policyExt.Statement, function (statement, statementIndex) { if (statement.Effect !== 'Deny') { // we're accumulating only what's denied return false; // continue; } if (statement.AnalyzedResult == null) { // we can't analyze the policy without pre-analysis done on the CMDB side result = { accessLevelOrdinal: accessLevelOrdinal("ANONYMOUS_PRINCIPAL"), accessLevel: "ANONYMOUS_PRINCIPAL", reason: 'There is no analyzed result for a statement #' + (statementIndex + 1) }; return true; // break; } if (isActionMatches(action, statement)) { denyResources(openedResources, statement, statementIndex); } }); if (result) { return [result]; } /** * чтобы "закрыть" Allow тебе нужно * 1) иметь accessLevel уже чем у Allow * 2) закрыть все Resource у Allow своими, которые в Deny */ return openedResources; } function resourceAccessibleBy(openedResources, widestAcceptableAccessLevel) { var ordinal = accessLevelOrdinal(widestAcceptableAccessLevel); return openedResources.filter(openedResource => openedResource.accessLevelOrdinal > ordinal); } this.calculateAccess = function(policyExt, actions, widestAcceptableAccessLevel) { var openedResources = []; arrayExec(actions, function (action) { var actionResult = calculateSingleAccess(policyExt, action); if (Array.isArray(actionResult)) { var filtered = resourceAccessibleBy(actionResult, widestAcceptableAccessLevel); if (filtered.length > 0) { var lowestLevel = null; arrayExec(filtered, function (resource) { if (lowestLevel == null) { lowestLevel = resource.accessLevel; } else { var resourceAccessLevelOrdinal = accessLevelOrdinal(resource.accessLevel); var lowestLevelOrdinal = accessLevelOrdinal(lowestLevel); if (resourceAccessLevelOrdinal > lowestLevelOrdinal) { lowestLevel = resource.accessLevel; } } }); openedResources.push({ action: action, accessLevel: lowestLevel, accessLevelOrdinal: accessLevelOrdinal(lowestLevel), reason: 'Policy allows action ' + action + ' with access level up to ' + lowestLevel, openedResources: filtered }); } } else { actionResult.action = action; openedResources.push(actionResult); } }); return openedResources; } }(); var TextLib = new function () { this.normalize = function(arg) { return arg == null ? '' : arg.replace(/\s+/g, ' ').trim().toLowerCase(); }; this.isEmpty = function(arg) { return this.normalize(arg) == ''; }; this.isNotEmpty = function(arg) { return this.normalize(arg) != ''; }; this.equal = function(left, right) { return this.normalize(left) == this.normalize(right); }; this.notEqual = function(left, right) { return this.normalize(left) != this.normalize(right); }; this.startsWith = function(arg, substring) { return this.normalize(arg).startsWith(this.normalize(substring)); }; this.endsWith = function(arg, substring) { return this.normalize(arg).endsWith(this.normalize(substring)); }; this.contains = function(arg, substring) { return this.normalize(arg).includes(this.normalize(substring)); }; this.containsAll = function(arg, substrings) { if (substrings == null || substrings.length === 0) return false; let normalizedArg = this.normalize(arg); return substrings.every(sub => normalizedArg.includes(this.normalize(sub))); }; this.containsAny = function(arg, substrings) { if (substrings == null || substrings.length === 0) return false; let normalizedArg = this.normalize(arg); return substrings.some(sub => normalizedArg.includes(this.normalize(sub))); }; }(); var references1 = []; // condition[0], conditionIndex:[0..99] references1.push('Deleted From AWS [CA10__disappearanceTime__c]: ' + obj.CA10__disappearanceTime__c); if (obj.CA10__disappearanceTime__c != null) { return {status: 'DISAPPEARED', conditionIndex: 99, conditionText: "isDisappeared(CA10__disappearanceTime__c)", currentStateMessage: "Object is deleted in the source", currentStateReferences: references1.join('\n'), remediation: null, runtimeError: null}; } // condition[1], conditionIndex:[100..199] function fieldChecked4() { if (TextLib.isEmpty(obj.CA10__policyIsPublic__c)) { throw new Error("UNDETERMINED condition:101", {cause: {status: 'UNDETERMINED', conditionIndex: 101, conditionText: "CA10__policyIsPublic__c.delegatedTo(CA10__policyIsPublic__c).isEmpty()", currentStateMessage: "Unable to determine the bucket policy status. Possible permission issue with s3:GetBucketPolicyStatus", currentStateReferences: references1.join('\n'), remediation: null, runtimeError: null}}); } return obj.CA10__policyIsPublic__c; } function extract3() { if (!this.out) { this.out = fieldChecked4(); } return this.out; }; references1.push('Policy Is Public [obj.CA10__policyIsPublic__c]: ' + obj.CA10__policyIsPublic__c); try { if (TextLib.notEqual(extract3.call(extract3), 'Yes')) { return {status: 'COMPLIANT', conditionIndex: 199, conditionText: "extract('CA10__policyIsPublic__c') != 'Yes'", currentStateMessage: "The bucket policy is not public.", currentStateReferences: references1.join('\n'), remediation: null, runtimeError: null}; } } catch (err) { if (err.cause && err.cause.status) { return err.cause; } else { throw err; } } // condition[2], conditionIndex:[200..299] function fieldChecked7() { if (TextLib.isEmpty(obj.CA10__blockPublicPolicy__c)) { throw new Error("UNDETERMINED condition:201", {cause: {status: 'UNDETERMINED', conditionIndex: 201, conditionText: "CA10__blockPublicPolicy__c.delegatedTo(CA10__blockPublicPolicy__c).isEmpty()", currentStateMessage: "Unable to determine the bucket policy. Possible permission issue with s3:GetBucketPublicAccessBlock", currentStateReferences: references1.join('\n'), remediation: null, runtimeError: null}}); } return obj.CA10__blockPublicPolicy__c; } function extract6() { if (!this.out) { this.out = fieldChecked7(); } return this.out; }; references1.push('Block Public Policy [obj.CA10__blockPublicPolicy__c]: ' + obj.CA10__blockPublicPolicy__c); try { if (TextLib.equal(extract6.call(extract6), 'Yes')) { return {status: 'COMPLIANT', conditionIndex: 299, conditionText: "extract('CA10__blockPublicPolicy__c') == 'Yes'", currentStateMessage: "The bucket policy is public, but the block public policy setting is enabled.", currentStateReferences: references1.join('\n'), remediation: null, runtimeError: null}; } } catch (err) { if (err.cause && err.cause.status) { return err.cause; } else { throw err; } } // condition[3], conditionIndex:[300..399] function awsPolicyAllows10() { var policyExt9 = obj.CA10__policyDocumentExt__c; if (policyExt9 === '') { policyExt9 = '{}'; } var calculated8 = AwsPolicyAllows.calculateAccess(JSON.parse(policyExt9), ['s3:PutObject', 's3:DeleteObject', 's3:DeleteObjectVersion', 's3:PutObjectAcl', 's3:PutBucketAcl', 's3:PutBucketPolicy'], 'EXTERNAL_PRINCIPAL'); return calculated8.length > 0; } try { if (awsPolicyAllows10()) { return {status: 'INCOMPLIANT', conditionIndex: 399, conditionText: "CA10__policyDocumentExt__c .allows(EXTERNAL_PRINCIPAL, [s3:PutObject, s3:DeleteObject, s3:DeleteObjectVersion, ... 3 elements])", currentStateMessage: "The bucket policy grants public write access to the bucket data.", currentStateReferences: references1.join('\n'), remediation: "Remove the public write access from the bucket.", runtimeError: null}; } } catch (err) { if (err.cause && err.cause.status) { return err.cause; } else { throw err; } } // condition[4], conditionIndex:[400..499] function awsPolicyAllows13() { var policyExt12 = obj.CA10__policyDocumentExt__c; if (policyExt12 === '') { policyExt12 = '{}'; } var calculated11 = AwsPolicyAllows.calculateAccess(JSON.parse(policyExt12), ['s3:ListBucket', 's3:GetObject', 's3:GetObjectVersion'], 'EXTERNAL_PRINCIPAL'); return calculated11.length > 0; } try { if (awsPolicyAllows13()) { return {status: 'INCOMPLIANT', conditionIndex: 499, conditionText: "CA10__policyDocumentExt__c .allows(EXTERNAL_PRINCIPAL, [s3:ListBucket, s3:GetObject, s3:GetObjectVersion])", currentStateMessage: "The bucket policy grants public read access to the bucket data.", currentStateReferences: references1.join('\n'), remediation: "Remove the public read access from the bucket.", runtimeError: null}; } } catch (err) { if (err.cause && err.cause.status) { return err.cause; } else { throw err; } } return {status: 'COMPLIANT', conditionIndex: 500, conditionText: "otherwise", currentStateMessage: "The bucket policy does not grant public read or write access to the bucket data.", currentStateReferences: references1.join('\n'), remediation: null, runtimeError: null}; """; SELECT expectedResult.Id as Id, IF ( IFNULL(expectedResult.expectedResult.status, '') = IFNULL(sObject.result.status, '') AND IFNULL(expectedResult.expectedResult.conditionIndex, -1) = IFNULL(sObject.result.conditionIndex, -1) AND IFNULL(expectedResult.expectedResult.conditionText, '') = IFNULL(sObject.result.conditionText, '') AND IFNULL(expectedResult.expectedResult.runtimeError, '') = IFNULL(sObject.result.runtimeError, ''), "MATCH", "FAIL" ) as match, expectedResult.expectedResult.status as expectedStatus, sObject.result.status as actualStatus, expectedResult.expectedResult.conditionIndex as expectedConditionIndex, sObject.result.conditionIndex as actualConditionIndex, expectedResult.expectedResult.conditionText as expectedConditionText, sObject.result.conditionText as actualConditionText, expectedResult.expectedResult.runtimeError as expectedRuntimeError, sObject.result.runtimeError as actualRuntimeError FROM UNNEST(mock_ExpectedResult()) expectedResult LEFT JOIN ( SELECT sObject.CA10__disappearanceTime__c AS CA10__disappearanceTime__c, sObject.CA10__policyIsPublic__c AS CA10__policyIsPublic__c, sObject.CA10__blockPublicPolicy__c AS CA10__blockPublicPolicy__c, sObject.CA10__policyDocumentExt__c AS CA10__policyDocumentExt__c, sObject.Id AS Id, process_CA10__CaAwsBucket__c( STRUCT( sObject.CA10__disappearanceTime__c AS CA10__disappearanceTime__c, sObject.CA10__policyIsPublic__c AS CA10__policyIsPublic__c, sObject.CA10__blockPublicPolicy__c AS CA10__blockPublicPolicy__c, sObject.CA10__policyDocumentExt__c AS CA10__policyDocumentExt__c, sObject.Id AS Id ), sObject.context.snapshotTime ) as result FROM UNNEST(mock_CA10__CaAwsBucket__c()) AS sObject ) sObject ON sObject.Id = expectedResult.Id;