CVE-2025-13173Improper Token Revocation via Session-Bound Token Flow in Multiple WSO2 Products Allows Unauthorized Access After Session Termination
Updated under an hour ago ()
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It affects WSO2 API Control Plane and 8 other products. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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Tokens associated with user sessions are not revoked when the corresponding user session is terminated, unless another SSO request is initiated. This occurs when the session-bound token feature is enabled with token binding validation and the "Revoke token upon user logout" option is not active. The software fails to automatically invalidate session-bound tokens upon user session termination. This vulnerability exists when token binding validation is enabled. As a result, a malicious actor possessing a valid session-bound token could exploit this condition to maintain unauthorized access to applications and resources even after the associated user session has ended, potentially leading to the exposure of sensitive user data.
- CVSS
- 6.5 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:L
- Weakness (CWE)
- CWE-613
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- WSO2
- NVD analysis
- Awaiting Analysis
- Record last updated
- Oct 20, 2026
- First seen by InfoSec Signals
- Oct 19, 2026
Affected products
WSO2 WSO2 API Control Plane wso2:api_control_plane (from the name) | before 4.5.0 status unknown; from 4.5.0 before 4.5.0.47; from 4.6.0 before 4.6.0.13 | CNA record |
WSO2 WSO2 Universal Gateway wso2:universal_gateway (from the name) | before 4.5.0 status unknown; from 4.5.0 before 4.5.0.46; from 4.6.0 before 4.6.0.11 | CNA record |
WSO2 WSO2 API Manager wso2:api_manager (from the name) | before 3.1.0 status unknown; from 3.1.0 before 3.1.0.352; from 3.2.0 before 3.2.0.456; from 3.2.1 before 3.2.1.81; from 4.0.0 before 4.0.0.376; from 4.1.0 before 4.1.0.246; from 4.2.0 before 4.2.0.186; from 4.3.0 before 4.3.0.97; and 3 more ranges | CNA record |
WSO2 WSO2 Traffic Manager wso2:traffic_manager (from the name) | before 4.5.0 status unknown; from 4.5.0 before 4.5.0.45; from 4.6.0 before 4.6.0.11 | CNA record |
WSO2 WSO2 Identity Server as Key Manager wso2:identity_server_as_key_manager (from the name) | before 5.10.0 status unknown; from 5.10.0 before 5.10.0.372 | CNA record |
WSO2 WSO2 Open Banking IAM wso2:open_banking_iam (from the name) | before 2.0.0 status unknown; from 2.0.0 before 2.0.0.421 | CNA record |
WSO2 WSO2 Open Banking AM wso2:open_banking_am (from the name) | before 2.0.0 status unknown; from 2.0.0 before 2.0.0.401 | CNA record |
WSO2 WSO2 Identity Server wso2:identity_server (from the name) | before 5.10.0 status unknown; from 5.10.0 before 5.10.0.381; from 5.11.0 before 5.11.0.428; from 6.0.0 before 6.0.0.255; from 6.1.0 before 6.1.0.256; from 7.0.0 before 7.0.0.133; from 7.1.0 before 7.1.0.41; from 7.2.0 before 7.2.0.3 | CNA record |
WSO2 WSO2 Carbon OAuth wso2:carbon_oauth (from the name) | from 6.4.2 before 6.4.2.171; from 6.4.111 before 6.4.111.165; from 6.4.176 before 6.4.176.30; from 6.4.180 before 6.4.180.14; from 6.8.0 before 6.8.0.54; from 6.9.6 before 6.9.6.29; from 6.11.21 before 6.11.21.94; from 6.13.16 before 6.13.16.21; and 6 more ranges | CNA record |
References
- https://security.docs.wso2.com/en/latest/security-announcements/security-advisories/2026/WSO2-2025-4727/vendor-advisory
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.