{"id":"CVE-2026-104974","title":"Plane is an open-source project management tool","summary":"Plane is an open-source project management tool. Prior to 1.4.0, a user whose account has been deactivated by setting is_active=False can still log in with existing credentials. Successful authentication silently changes is_active back t…","severity":"high","cvss":8.1,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N","cwe":["CWE-284"],"vendor":"makeplane","product":"plane","affected":["plane < 1.4.0"],"published":"2026-10-05","updated":"2026-10-05","sourceUpdated":"2026-10-05T20:17:10.110","source":"NVD","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-104974","references":[{"url":"https://github.com/makeplane/plane/commit/1e8f3630c7697129b61eb57f2453f0bf09224920","label":"security-advisories@github.com"},{"url":"https://github.com/makeplane/plane/commit/6c9dbb50434d16ea00a00d1574723dfd0c3d2446","label":"security-advisories@github.com"},{"url":"https://github.com/makeplane/plane/pull/9290","label":"security-advisories@github.com"},{"url":"https://github.com/makeplane/plane/pull/9304","label":"security-advisories@github.com"},{"url":"https://github.com/makeplane/plane/releases/tag/v1.4.0","label":"security-advisories@github.com"},{"url":"https://github.com/makeplane/plane/security/advisories/GHSA-rmmf-rj2q-3rrg","label":"security-advisories@github.com"},{"url":"https://github.com/makeplane/plane/security/advisories/GHSA-rmmf-rj2q-3rrg","label":"134c704f-9b21-4f2e-91b3-4a467353bcc0"}],"tags":["nvd","cve.org","exploit-available"],"exploitAvailable":true,"ssvc":{"exploitation":"poc","automatable":"no","technicalImpact":"total","timestamp":"2026-10-05T19:07:46.716051Z"},"ingestedAt":"2026-10-05T18:29:11.196Z","epss":0.00503,"epssPercentile":0.42858,"slug":"CVE-2026-104974","body":"## Overview\n\nPlane is an open-source project management tool. Prior to 1.4.0, a user whose account has been deactivated by setting is_active=False can still log in with existing credentials. Successful authentication silently changes is_active back to True, reactivating the account without notifying the administrator. This issue is fixed in 1.4.0.\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"midnight","depthScore":57,"depthScoreParts":{"impact":44.6,"likelihood":0.1,"exploitation":12,"ransomware":0},"changes":[{"seq":216051,"id":"CVE-2026-104974","ts":1791232422245,"field":"exploit_available","old":"false","new":"true"}]}