CVE-2026-113669
CVE-2026-113669 · ApostropheCMS: Cross-domain session token in URL confers session takeover
This page contains facts from public vulnerability sources. Check the original advisory before updating.
ApostropheCMS is an open-source Node.js content management system. Prior to 4.33.0 of ApostropheCMS and 1.6.1 of passport-bridge, cross-host or cross-locale session migration places a single-use bearer session token in a redirect URL. A client that obtains and redeems a still-valid, unconsumed token before its first use can adopt the associated session, including through the passport-bridge cross-locale flow. This issue is fixed in ApostropheCMS 4.33.0 and passport-bridge 1.6.1.
CVSS 5.3 · Medium · EPSS 0.4% · Public exploit · Fix available
- Published
- Updated
Stack: node
Affected products and versions
apostrophe
- Versions
- < 4.33.0: Affected
No fix published
passport-bridge
- Versions
- < 1.6.1: Affected
No fix published
apostrophe npm
- Affected ranges
- SEMVER: < 4.33.0
Update to 4.33.0
@apostrophecms/passport-bridge npm
- Affected ranges
- SEMVER: < 1.6.1
Update to 1.6.1
Original sources
- https://github.com/apostrophecms/apostrophe/security/advisories/GHSA-hhvr-8m24-qqr3
- https://github.com/apostrophecms/apostrophe/commit/9500b8b0e1d630d5e07fbb5fd2c25ed0943845ce
- https://github.com/apostrophecms/apostrophe/commit/f84fd41cbf6c22eb8d0008fc9c25df1f7130b350
- https://github.com/apostrophecms/apostrophe/releases/tag/[email protected]
- https://nvd.nist.gov/vuln/detail/CVE-2026-113669