{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-22594","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","state":"PUBLISHED","assignerShortName":"GitHub_M","dateReserved":"2026-01-07T21:50:39.532Z","datePublished":"2026-01-10T02:56:47.226Z","dateUpdated":"2026-01-12T17:53:57.181Z"},"containers":{"cna":{"title":"Ghost has Staff 2FA bypass","problemTypes":[{"descriptions":[{"cweId":"CWE-287","lang":"en","description":"CWE-287: Improper Authentication","type":"CWE"}]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":8.1,"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:N","version":"3.1"}}],"references":[{"name":"https://github.com/TryGhost/Ghost/security/advisories/GHSA-5fp7-g646-ccf4","tags":["x_refsource_CONFIRM"],"url":"https://github.com/TryGhost/Ghost/security/advisories/GHSA-5fp7-g646-ccf4"},{"name":"https://github.com/TryGhost/Ghost/commit/b59f707f670e6f175b669977724ccf16c718430b","tags":["x_refsource_MISC"],"url":"https://github.com/TryGhost/Ghost/commit/b59f707f670e6f175b669977724ccf16c718430b"},{"name":"https://github.com/TryGhost/Ghost/commit/fc7bc2fb0888513498154ec5cb4b21eccb88de07","tags":["x_refsource_MISC"],"url":"https://github.com/TryGhost/Ghost/commit/fc7bc2fb0888513498154ec5cb4b21eccb88de07"}],"affected":[{"vendor":"TryGhost","product":"Ghost","versions":[{"version":">= 6.0.0, < 6.11.0","status":"affected"},{"version":">= 5.105.0, < 5.130.6","status":"affected"}]}],"providerMetadata":{"orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","shortName":"GitHub_M","dateUpdated":"2026-01-10T02:56:47.226Z"},"descriptions":[{"lang":"en","value":"Ghost is a Node.js content management system. In versions 5.105.0 through 5.130.5 and 6.0.0 through 6.10.3, a vulnerability in Ghost's 2FA mechanism allows staff users to skip email 2FA. This issue has been patched in versions 5.130.6 and 6.11.0."}],"source":{"advisory":"GHSA-5fp7-g646-ccf4","discovery":"UNKNOWN"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-01-12T17:53:47.818587Z","id":"CVE-2026-22594","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-01-12T17:53:57.181Z"}}]}}