CVE-2026-123369

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-123369", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2026-11-05T20:43:10.420Z", "datePublished": "2026-11-09T17:32:25.031Z", "dateUpdated": "2026-11-09T22:55:25.407Z"}, "containers": {"cna": {"title": "compose-lint: Compose file text can issue GitHub Actions workflow commands through the compose-lint Action", "problemTypes": [{"descriptions": [{"cweId": "CWE-117", "lang": "en", "description": "CWE-117: Improper Output Neutralization for Logs", "type": "CWE"}]}, {"descriptions": [{"cweId": "CWE-150", "lang": "en", "description": "CWE-150: Improper Neutralization of Escape, Meta, or Control Sequences", "type": "CWE"}]}], "metrics": [{"cvssV4_0": {"attackVector": "NETWORK", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "NONE", "userInteraction": "PASSIVE", "vulnConfidentialityImpact": "NONE", "vulnIntegrityImpact": "LOW", "vulnAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "LOW", "subAvailabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:L/SA:N", "version": "4.0"}}], "references": [{"name": "https://github.com/tmatens/compose-lint/security/advisories/GHSA-6f4g-xm8v-pgv6", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/tmatens/compose-lint/security/advisories/GHSA-6f4g-xm8v-pgv6"}, {"name": "https://github.com/tmatens/compose-lint/pull/918", "tags": ["x_refsource_MISC"], "url": "https://github.com/tmatens/compose-lint/pull/918"}, {"name": "https://github.com/tmatens/compose-lint/commit/672bd11145621f787c295fb11f3a859cdec1b38d", "tags": ["x_refsource_MISC"], "url": "https://github.com/tmatens/compose-lint/commit/672bd11145621f787c295fb11f3a859cdec1b38d"}, {"name": "https://github.com/tmatens/compose-lint/releases/tag/v0.31.0", "tags": ["x_refsource_MISC"], "url": "https://github.com/tmatens/compose-lint/releases/tag/v0.31.0"}], "affected": [{"vendor": "tmatens", "product": "compose-lint", "versions": [{"version": "< 0.31.0", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2026-11-09T17:32:25.031Z"}, "descriptions": [{"lang": "en", "value": "compose-lint is a Docker Compose security linter that identifies dangerous misconfigurations before deployment. Prior to 0.31.0, compose-lint prints attacker-controlled service names, environment keys, file lines, and other Compose text without neutralizing GitHub Actions and Azure Pipelines workflow-command openers. When a workflow processes a pull request, legacy ##[ commands or a line-leading double-colon command can create false annotations, hide log regions, mask selected strings, or invoke other commands recognized by the runner. The affected text report paths do not alter the compose-lint exit code or pass or fail result, but they can misrepresent the CI output presented to reviewers. This issue is fixed in version 0.31.0."}], "source": {"advisory": "GHSA-6f4g-xm8v-pgv6", "discovery": "UNKNOWN"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-11-09T22:52:06.368275Z", "id": "CVE-2026-123369", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-11-09T22:55:25.407Z"}}]}}

{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-123369", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2026-11-05T20:43:10.420Z", "datePublished": "2026-11-09T17:32:25.031Z", "dateUpdated": "2026-11-09T22:55:25.407Z"}, "containers": {"cna": {"title": "compose-lint: Compose file text can issue GitHub Actions workflow commands through the compose-lint Action", "problemTypes": [{"descriptions": [{"cweId": "CWE-117", "lang": "en", "description": "CWE-117: Improper Output Neutralization for Logs", "type": "CWE"}]}, {"descriptions": [{"cweId": "CWE-150", "lang": "en", "description": "CWE-150: Improper Neutralization of Escape, Meta, or Control Sequences", "type": "CWE"}]}], "metrics": [{"cvssV4_0": {"attackVector": "NETWORK", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "NONE", "userInteraction": "PASSIVE", "vulnConfidentialityImpact": "NONE", "vulnIntegrityImpact": "LOW", "vulnAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "LOW", "subAvailabilityImpact": "NONE", "baseScore": 5.3, "baseSeverity": "MEDIUM", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:L/SA:N", "version": "4.0"}}], "references": [{"name": "https://github.com/tmatens/compose-lint/security/advisories/GHSA-6f4g-xm8v-pgv6", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/tmatens/compose-lint/security/advisories/GHSA-6f4g-xm8v-pgv6"}, {"name": "https://github.com/tmatens/compose-lint/pull/918", "tags": ["x_refsource_MISC"], "url": "https://github.com/tmatens/compose-lint/pull/918"}, {"name": "https://github.com/tmatens/compose-lint/commit/672bd11145621f787c295fb11f3a859cdec1b38d", "tags": ["x_refsource_MISC"], "url": "https://github.com/tmatens/compose-lint/commit/672bd11145621f787c295fb11f3a859cdec1b38d"}, {"name": "https://github.com/tmatens/compose-lint/releases/tag/v0.31.0", "tags": ["x_refsource_MISC"], "url": "https://github.com/tmatens/compose-lint/releases/tag/v0.31.0"}], "affected": [{"vendor": "tmatens", "product": "compose-lint", "versions": [{"version": "< 0.31.0", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2026-11-09T17:32:25.031Z"}, "descriptions": [{"lang": "en", "value": "compose-lint is a Docker Compose security linter that identifies dangerous misconfigurations before deployment. Prior to 0.31.0, compose-lint prints attacker-controlled service names, environment keys, file lines, and other Compose text without neutralizing GitHub Actions and Azure Pipelines workflow-command openers. When a workflow processes a pull request, legacy ##[ commands or a line-leading double-colon command can create false annotations, hide log regions, mask selected strings, or invoke other commands recognized by the runner. The affected text report paths do not alter the compose-lint exit code or pass or fail result, but they can misrepresent the CI output presented to reviewers. This issue is fixed in version 0.31.0."}], "source": {"advisory": "GHSA-6f4g-xm8v-pgv6", "discovery": "UNKNOWN"}}, "adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2026-123369", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2026-11-09T22:52:06.368275Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-11-09T22:55:20.409Z"}}]}}

{"affected": [{"affectedData": [{"product": "compose-lint", "vendor": "tmatens", "versions": [{"status": "affected", "version": "< 0.31.0"}]}], "source": "security-advisories@github.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "compose-lint is a Docker Compose security linter that identifies dangerous misconfigurations before deployment. Prior to 0.31.0, compose-lint prints attacker-controlled service names, environment keys, file lines, and other Compose text without neutralizing GitHub Actions and Azure Pipelines workflow-command openers. When a workflow processes a pull request, legacy ##[ commands or a line-leading double-colon command can create false annotations, hide log regions, mask selected strings, or invoke other commands recognized by the runner. The affected text report paths do not alter the compose-lint exit code or pass or fail result, but they can misrepresent the CI output presented to reviewers. This issue is fixed in version 0.31.0."}], "id": "CVE-2026-123369", "lastModified": "2026-11-12T22:18:51.470", "metrics": {"cvssMetricV40": [{"cvssData": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "NETWORK", "availabilityRequirement": "NOT_DEFINED", "baseScore": 5.3, "baseSeverity": "MEDIUM", "confidentialityRequirement": "NOT_DEFINED", "exploitMaturity": "NOT_DEFINED", "integrityRequirement": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "privilegesRequired": "NONE", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "LOW", "userInteraction": "PASSIVE", "valueDensity": "NOT_DEFINED", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:L/VA:N/SC:N/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "version": "4.0", "vulnAvailabilityImpact": "NONE", "vulnConfidentialityImpact": "NONE", "vulnIntegrityImpact": "LOW", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "source": "security-advisories@github.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-123369", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2026-11-09T22:52:06.368275Z", "version": "2.0.3"}}]}, "published": "2026-11-09T18:17:25.843", "references": [{"source": "security-advisories@github.com", "url": "https://github.com/tmatens/compose-lint/commit/672bd11145621f787c295fb11f3a859cdec1b38d"}, {"source": "security-advisories@github.com", "url": "https://github.com/tmatens/compose-lint/pull/918"}, {"source": "security-advisories@github.com", "url": "https://github.com/tmatens/compose-lint/releases/tag/v0.31.0"}, {"source": "security-advisories@github.com", "url": "https://github.com/tmatens/compose-lint/security/advisories/GHSA-6f4g-xm8v-pgv6"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-117"}, {"lang": "en", "value": "CWE-150"}], "source": "security-advisories@github.com", "type": "Secondary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[0,0.31.0)"}}], "enrichment": {"confidence": 100.0, "confidence_source": "cna", "scores": [{"score": 100.0, "source": "cna"}]}, "original": {"product": "compose-lint", "source": "cna", "vendor": "tmatens"}, "product": "compose-lint", "vendor": "tmatens"}], "created": "2026-11-09T18:30:13.371010+00:00", "updated": "2026-11-10T09:30:28.495461+00:00", "vendors": ["tmatens", "tmatens$PRODUCT$compose-lint"]}