{"cve":"CVE-2025-64708","nvd":{"published":"2025-11-19T17:15:52.220","modified":"2026-10-18T20:10:00.110","status":"Analyzed","description":"authentik is an open-source Identity Provider. Prior to versions 2025.8.5 and 2025.10.2, in previous authentik versions, invitations were considered valid regardless if they are expired or not, thus relying on background tasks to clean up expired ones. In a normal scenario this can take up to 5 minutes because the cleanup of expired objects is scheduled to run every 5 minutes. However, with a large amount of tasks in the backlog, this might take longer. authentik versions 2025.8.5 and 2025.10.2 fix this issue. A workaround involves creating a policy that explicitly checks whether the invitation is still valid, and then bind it to the invitation stage on the invitation flow, and denying access if the invitation is not valid.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","score":5.3},"cwes":["CWE-613"],"references":["https://github.com/goauthentik/authentik/commit/6672e6aaa41e0f2c9bfb1e4d8b51cf114969e830","https://github.com/goauthentik/authentik/security/advisories/GHSA-ch7q-53v8-73pc"],"products":["goauthentik:authentik"],"source":"nvd","synced_at":"2026-10-19T22:16:02.354564667+00:00"},"epss":{"cve":"CVE-2025-64708","score":0.00265,"percentile":0.1825,"date":"2026-10-25"},"kev":null,"osv":[{"id":"GHSA-ch7q-53v8-73pc","url":"https://osv.dev/vulnerability/GHSA-ch7q-53v8-73pc","summary":"authentik's invitation expiry is delayed by at least 5 minutes","modified":"2026-04-17T04:57:11.733595493Z","packages":[{"ecosystem":"Go","name":"goauthentik.io","purl":"pkg:golang/goauthentik.io","ranges":["<0.0.0-20251119135424-6672e6aaa41e"],"fixed":["0.0.0-20251119135424-6672e6aaa41e"]}]},{"id":"GO-2025-4136","url":"https://osv.dev/vulnerability/GO-2025-4136","summary":"authentik's invitation expiry is delayed by at least 5 minutes in goauthentik.io","modified":"2026-04-17T04:57:11.733595493Z","packages":[{"ecosystem":"Go","name":"goauthentik.io","purl":"pkg:golang/goauthentik.io","ranges":["all versions"],"fixed":[]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}