🧠 Azure VM Scale Set Instance allows public UDP access - prod.logic.yaml 🟢

• Contextual name: 🧠 prod.logic.yaml 🟢
• ID: /ce/ca/azure/vm-scale-set/instance-allows-unrestricted-udp-traffic/prod.logic.yaml
• Located in: 📝 Azure VM Scale Set Instance allows public UDP access 🟢

Flags

• 🟢 Logic test success
• 🟢 Logic with extracts
• 🟢 Logic with test data

Input Type

	Type	API Name	Extracts	Extract Files	Logic Files
🔒	📗 Azure VM Scale Set Instance	CA10__CaAzureVmScaleSetInstance__c	1	1	18

Uses

• 🔌 Azure Network Security Group Rule - object.extracts.yaml
• 🧪 test-data.json

Test Results 🟢

Generated at: 2025-07-25T15:31:15.478040248Z Open

Result	Id	Condition Index	Condition Text	Runtime Error
🟢	test-0	✔️ 99	✔️ isDisappeared(CA10__disappearanceTime__c)	✔️ null
🟢	test-1	✔️ 200	✔️ otherwise	✔️ null
🟢	test-2	✔️ 200	✔️ otherwise	✔️ null
🟢	test-4	✔️ 200	✔️ otherwise	✔️ null
🟢	test-5	✔️ 199	✔️ CA10Z1__Azure_VM_Scale_Set_Instance_Network_Ints__r.has(INCOMPLIANT)	✔️ null

Generation

	File	MD5
Open	/ce/ca/azure/vm-scale-set/instance-allows-unrestricted-udp-traffic/policy.yaml	1261BB03D30997F3EE6149F32ABA180B
Open	/ce/ca/azure/vm-scale-set/instance-allows-unrestricted-udp-traffic/prod.logic.yaml	2E575FD66E7D9C704F21FE0522A50816
Open	/types/CA10__CaAzureNetworkSecurityGroupRule__c/object.extracts.yaml	A60C817EFBC8F066D6D082898E8597BC
Open	/ce/ca/azure/vm-scale-set/instance-allows-unrestricted-udp-traffic/test-data.json	C5538B45A0A74FF5CC40236CC8C6836A

Generate FULL script

java -jar repo-manager.jar policies generate FULL /ce/ca/azure/vm-scale-set/instance-allows-unrestricted-udp-traffic/prod.logic.yaml

Generate DEBUG script

java -jar repo-manager.jar policies generate DEBUG /ce/ca/azure/vm-scale-set/instance-allows-unrestricted-udp-traffic/prod.logic.yaml

Generate CAPTURE_TEST_DATA script

java -jar repo-manager.jar policies generate CAPTURE_TEST_DATA /ce/ca/azure/vm-scale-set/instance-allows-unrestricted-udp-traffic/prod.logic.yaml

Generate TESTS script

java -jar repo-manager.jar policies generate TESTS /ce/ca/azure/vm-scale-set/instance-allows-unrestricted-udp-traffic/prod.logic.yaml

Execute tests

java -jar repo-manager.jar policies test /ce/ca/azure/vm-scale-set/instance-allows-unrestricted-udp-traffic/prod.logic.yaml

Content

Open File

---
inputType: "CA10__CaAzureVmScaleSetInstance__c"
testData:
  - file: test-data.json
conditions:
  - status: "INCOMPLIANT"
    currentStateMessage: "The Instance has a Network Interface with a NSG that allows UDP access from the Internet."
    remediationMessage: "Restrict inbound UDP access from the Internet."
    check:
      RELATED_LIST_HAS:
        status: "INCOMPLIANT"
        relationshipName: "CA10Z1__Azure_VM_Scale_Set_Instance_Network_Ints__r"
otherwise:
  status: "COMPLIANT"
  currentStateMessage: "The Instance doesn't allow UDP access from the Internet." 
relatedLists:
  - relationshipName: "CA10Z1__Azure_VM_Scale_Set_Instance_Network_Ints__r"
    importExtracts:
      - file: "/types/CA10__CaAzureNetworkSecurityGroupRule__c/object.extracts.yaml"
    conditions:
      - status: "INCOMPLIANT"
        currentStateMessage: "Interface with publicly accessible Network Security Group"
        check:
          RELATED_LIST_HAS:
            status: "INCOMPLIANT"
            relationshipName:  "CA10Z1__networkSecurityGroup__r.CA10__Azure_Network_Security_Group_Rules__r"
    otherwise:
      status: "COMPLIANT"
      currentStateMessage: "Interface is not publicly accessible"
    relatedLists:
      - relationshipName: "CA10Z1__networkSecurityGroup__r.CA10__Azure_Network_Security_Group_Rules__r"
        importExtracts:
          - file: "/types/CA10__CaAzureNetworkSecurityGroupRule__c/object.extracts.yaml"
        conditions:
# sort public group rules
          - status: "INAPPLICABLE"
            currentStateMessage: "NSG Outbound Rule."
            check:
              NOT_EQUAL:
                left:
                  EXTRACT: "CA10__direction__c"
                right:
                  TEXT: "Inbound"
          - status: "INAPPLICABLE"
            currentStateMessage: "NSG Deny Rule."
            check:
              NOT_EQUAL:
                left:
                  EXTRACT: "CA10__access__c"
                right:
                  TEXT: "Allow"
          - status: "INAPPLICABLE"
            currentStateMessage: "NSG Rule source is not any address."
            check:
              NOT:
                arg:
                  OR:
                    args:
                      - IS_EQUAL:
                          left:
                            EXTRACT: "CA10__sourceAddressPrefix__c"
                          right:
                            TEXT: "Internet"
                      - IS_EQUAL:
                          left:
                            EXTRACT: "CA10__sourceAddressPrefix__c"
                          right:
                            TEXT: "*"
                      - IS_EQUAL:
                          left:
                            EXTRACT: "CA10__sourceAddressPrefix__c"
                          right:
                            TEXT: "0.0.0.0"
                      - IS_EQUAL:
                          left:
                            EXTRACT: "CA10__sourceAddressPrefix__c"
                          right:
                            TEXT: "Any"
                      - CONTAINS:
                          arg:
                            EXTRACT: "CA10__sourceAddressPrefix__c"
                          search:
                            TEXT: "/0"
          - status: "INCOMPLIANT"
            currentStateMessage: "NSG Rule with the UDP protocol."
            check:
              IS_EQUAL:
                left:
                  EXTRACT: "CA10__protocol__c"
                right:
                  TEXT: "Udp"
        otherwise:
          status: "COMPLIANT"
          currentStateMessage: "NSG rule without public UDP access"