{"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"}}]}}