{"id":"CVE-2026-81826","aliases":["EUVD-2026-67132","GHSA-m2jr-93w5-4c48"],"status":"published","title":"Flowintel Fails to Invalidate Active Sessions After Password Change","description":"Affected versions of Flowintel do not revoke existing authenticated sessions when a user’s password is changed.\n\n\nThis means that if an attacker already possesses a valid session—for example, from prior access or a stolen session token—the victim changing their password does not terminate that attacker’s access. The session remains usable until it expires naturally. The upstream commit describes this directly as:\n\n\n“session keeps working until it expires.”\n\nThe fix detects password changes and explicitly invokes _invalidate_user_sessions(user.id) after the database update. This is applied in both edit_user_core() and admin_edit_user_core().\n\nVersion impacted \u003e=3.3.0","severity":{"version":"4.0","score":9.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-12","score":0.00406,"percentile":0.35317,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-384","CWE-613"],"published":"2026-08-27T13:32:48Z","modified":"2026-10-28T02:30:53Z","products":[{"vendor":"flowintel","product":"flowintel"}],"references":[{"url":"https://github.com/flowintel/flowintel/commit/e46e075b8f28212800fc57ead0a7f9a2921bfff0.patch","tags":["patch","fix"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-81826","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-m2jr-93w5-4c48"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/81xxx/CVE-2026-81826.json","tags":["advisory"]},{"url":"https://github.com/flowintel/flowintel","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2026-81826","title":"Flowintel Fails to Invalidate Active Sessions After Password Change","description":"Affected versions of Flowintel do not revoke existing authenticated sessions when a user’s password is changed.\n\n\nThis means that if an attacker already possesses a valid session—for example, from prior access or a stolen session token—the victim changing their password does not terminate that attacker’s access. The session remains usable until it expires naturally. The upstream commit describes this directly as:\n\n\n“session keeps working until it expires.”\n\nThe fix detects password changes and explicitly invokes _invalidate_user_sessions(user.id) after the database update. This is applied in both edit_user_core() and admin_edit_user_core().\n\nVersion impacted \u003e=3.3.0","status":"published","published":"2026-08-27T13:32:48.355Z","modified":"2026-08-27T19:34:55.872Z","cvss":[{"version":"4.0","score":9.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N","level":"critical","assessor":"cna"}],"cwes":["CWE-613","CWE-384"],"updated_at":"2026-11-02T13:36:29.327819Z"}],"euvd":[{"id":"EUVD-2026-67132","description":"Affected versions of Flowintel do not revoke existing authenticated sessions when a user’s password is changed.\n\n\nThis means that if an attacker already possesses a valid session—for example, from prior access or a stolen session token—the victim changing their password does not terminate that attacker’s access. The session remains usable until it expires naturally. The upstream commit describes this directly as:\n\n\n“session keeps working until it expires.”\n\nThe fix detects password changes and explicitly invokes _invalidate_user_sessions(user.id) after the database update. This is applied in both edit_user_core() and admin_edit_user_core().\n\nVersion impacted \u003e=3.3.0","status":"published","published":"2026-08-27T13:32:48Z","modified":"2026-08-27T19:34:55Z","cvss":[{"version":"4.0","score":9.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N","level":"critical"}],"updated_at":"2026-11-02T18:01:26.820985Z"}],"ghsa":[{"id":"GHSA-m2jr-93w5-4c48","title":"Affected versions of Flowintel do not revoke existing authenticated sessions when a user’s...","description":"Affected versions of Flowintel do not revoke existing authenticated sessions when a user’s password is changed.\n\n\nThis means that if an attacker already possesses a valid session—for example, from prior access or a stolen session token—the victim changing their password does not terminate that attacker’s access. The session remains usable until it expires naturally. The upstream commit describes this directly as:\n\n\n“session keeps working until it expires.”\n\nThe fix detects password changes and explicitly invokes _invalidate_user_sessions(user.id) after the database update. This is applied in both edit_user_core() and admin_edit_user_core().\n\nVersion impacted \u003e=3.3.0","status":"published","published":"2026-08-27T18:32:30Z","modified":"2026-08-27T18:32:38Z","cvss":[{"version":"4.0","score":9.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/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","level":"critical"}],"cwes":["CWE-384"],"updated_at":"2026-11-02T15:11:05.100142Z"}],"nvd":[{"id":"CVE-2026-81826","description":"Affected versions of Flowintel do not revoke existing authenticated sessions when a user’s password is changed.\n\n\nThis means that if an attacker already possesses a valid session—for example, from prior access or a stolen session token—the victim changing their password does not terminate that attacker’s access. The session remains usable until it expires naturally. The upstream commit describes this directly as:\n\n\n“session keeps working until it expires.”\n\nThe fix detects password changes and explicitly invokes _invalidate_user_sessions(user.id) after the database update. This is applied in both edit_user_core() and admin_edit_user_core().\n\nVersion impacted \u003e=3.3.0","status":"published","published":"2026-08-27T17:21:05.77Z","modified":"2026-08-28T15:28:32.763Z","cvss":[{"version":"4.0","score":9.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/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","level":"critical","assessor":"secondary"}],"cwes":["CWE-384","CWE-613"],"updated_at":"2026-11-02T14:12:42.035353Z"}],"osv":[{"id":"CVE-2026-81826","title":"Flowintel Fails to Invalidate Active Sessions After Password Change","description":"Affected versions of Flowintel do not revoke existing authenticated sessions when a user’s password is changed.\n\n\nThis means that if an attacker already possesses a valid session—for example, from prior access or a stolen session token—the victim changing their password does not terminate that attacker’s access. The session remains usable until it expires naturally. The upstream commit describes this directly as:\n\n\n“session keeps working until it expires.”\n\nThe fix detects password changes and explicitly invokes _invalidate_user_sessions(user.id) after the database update. This is applied in both edit_user_core() and admin_edit_user_core().\n\nVersion impacted \u003e=3.3.0","status":"published","published":"2026-08-27T13:32:48.355Z","modified":"2026-10-28T02:30:53.969249592Z","cvss":[{"version":"4.0","score":9.1,"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N","level":"critical"}],"cwes":["CWE-384","CWE-613"],"updated_at":"2026-11-02T15:45:18.131258Z"}]}}