CVE-2026-113669 Details
Description
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.
A vulnerability in ApostropheCMS prior to version 4.33.0 and in Passport-Bridge prior to version 1.6.1 allows for cross-domain session migration that can lead to unauthorized session adoption. The issue arises because a single-use bearer token is placed in the URL of cross-host or cross-locale redirects. A client that intercepts this token can use it to take over the associated session, including through Passport-Bridge's cross-locale flow.
Users can upgrade to ApostropheCMS version 4.33.0 and Passport-Bridge version 1.6.1 to address this vulnerability.
Metrics
CVSS 4.0 Severity and Vector Strings:
VolerionCVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
Volerion
Assessed Oct 20, 2026CISA-ADP
Assessed Oct 23, 2026References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/apostrophecms/apostrophe/security/advisories/GHSA-hhvr-8m24-qqr3 | CISA-ADP | AdvisoryExploitRemedyVendor |
| https://github.com/apostrophecms/apostrophe/commit/9500b8b0e1d630d5e07fbb5fd2c25ed0943845ce | [email protected] | Source CodeVendor |
| https://github.com/apostrophecms/apostrophe/commit/f84fd41cbf6c22eb8d0008fc9c25df1f7130b350 | [email protected] | Source CodeVendor |
| https://github.com/apostrophecms/apostrophe/releases/tag/[email protected] | [email protected] | Source CodeVendor |
| https://github.com/apostrophecms/apostrophe/security/advisories/GHSA-hhvr-8m24-qqr3 | [email protected] | AdvisoryExploitRemedyVendor |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-598 | Use of GET Request Method With Sensitive Query Strings | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| ApostropheCMS | < 4.33.0 (semver) |
CPE
Remediation
| |
| ApostropheCMS Passport-bridge | < 1.6.1 (semver) |
CPE
Remediation
| |
Change History
2 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Oct 23, 2026 | CVE Modified | CISA-ADP |
| Oct 20, 2026 | New CVE Received | [email protected] |