{"id":"CVE-2026-42153","state":"PUBLISHED","title":"Coolify: PostgreSQL Healthcheck Command Injection Allows Root Code Execution in Container","description":"Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. Prior to 4.0.0-beta.474, PostgreSQL healthcheck command generation used attacker-controlled database settings (postgres_user and postgres_db) in shell-form commands, allowing an authenticated user to inject commands executed in the database container. This issue is fixed in version 4.0.0-beta.474.","publishedAt":"2026-07-06T21:30:44.813Z","updatedAt":"2026-07-07T13:46:55.120Z","severity":{"score":8.8,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","source":"GitHub_M"},"assigner":"GitHub_M","products":["coollabsio coolify"],"affected":[{"vendor":"coollabsio","product":"coolify","versions":[{"version":"< 4.0.0-beta.474","status":"affected"}]}],"references":["https://github.com/coollabsio/coolify/security/advisories/GHSA-gvc4-f276-r88p","https://github.com/coollabsio/coolify/pull/9674","https://github.com/coollabsio/coolify/commit/b74f54302b1a857c22c55fe1210d700859b0b3df","https://github.com/coollabsio/coolify/releases/tag/v4.0.0-beta.474"],"weaknesses":["CWE-78"],"ingestedAt":"2026-10-29T20:11:57.932Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/42xxx/CVE-2026-42153.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-42153","state":"PUBLISHED","datePublished":"2026-07-06T21:30:44.813Z","dateUpdated":"2026-07-07T13:46:55.120Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2026-04-24T17:15:21.835Z"},"containers":{"cna":{"title":"Coolify: PostgreSQL Healthcheck Command Injection Allows Root Code Execution in Container","descriptions":[{"lang":"en","value":"Coolify is an open-source and self-hostable tool for managing servers, applications, and databases. Prior to 4.0.0-beta.474, PostgreSQL healthcheck command generation used attacker-controlled database settings (postgres_user and postgres_db) in shell-form commands, allowing an authenticated user to inject commands executed in the database container. This issue is fixed in version 4.0.0-beta.474."}],"affected":[{"vendor":"coollabsio","product":"coolify","versions":[{"version":"< 4.0.0-beta.474","status":"affected"}]}],"references":[{"url":"https://github.com/coollabsio/coolify/security/advisories/GHSA-gvc4-f276-r88p","name":"https://github.com/coollabsio/coolify/security/advisories/GHSA-gvc4-f276-r88p","tags":["x_refsource_CONFIRM"]},{"url":"https://github.com/coollabsio/coolify/pull/9674","name":"https://github.com/coollabsio/coolify/pull/9674","tags":["x_refsource_MISC"]},{"url":"https://github.com/coollabsio/coolify/commit/b74f54302b1a857c22c55fe1210d700859b0b3df","name":"https://github.com/coollabsio/coolify/commit/b74f54302b1a857c22c55fe1210d700859b0b3df","tags":["x_refsource_MISC"]},{"url":"https://github.com/coollabsio/coolify/releases/tag/v4.0.0-beta.474","name":"https://github.com/coollabsio/coolify/releases/tag/v4.0.0-beta.474","tags":["x_refsource_MISC"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":8.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-78","lang":"en","description":"CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2026-07-06T21:30:44.813Z"},"source":{"advisory":"GHSA-gvc4-f276-r88p","discovery":"UNKNOWN"}},"adp":[{"title":"CISA ADP Vulnrichment","references":[{"url":"https://github.com/coollabsio/coolify/security/advisories/GHSA-gvc4-f276-r88p","tags":["exploit"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-07-07T13:46:25.230207Z","id":"CVE-2026-42153","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-07-07T13:46:55.120Z"}}]}}}