Improper Token Revocation via Session-Bound Token Flow in Multiple WSO2 Products Allows Unauthorized Access After Session Termination
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Fix
- Fixed in 4.5.0.47, 4.6.0.13, 4.5.0.46, 4.6.0.11, 3.1.0.352, and 32 more
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
- Exploitation: none
- Automatable: no
- Technical impact: partial
Summary
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.
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: none · Automatable: no · Technical impact: partial
- Record last updated
Affected versions
- WSO2 WSO2 API Control Plane
From 4.5.0 · fixed in 4.5.0.47; From 4.6.0 · fixed in 4.6.0.13
- WSO2 WSO2 Universal Gateway
From 4.5.0 · fixed in 4.5.0.46; From 4.6.0 · fixed in 4.6.0.11
- WSO2 WSO2 API Manager
From 3.1.0 · fixed in 3.1.0.352; From 3.2.0 · fixed in 3.2.0.456; From 3.2.1 · fixed in 3.2.1.81; From 4.0.0 · fixed in 4.0.0.376; From 4.1.0 · fixed in 4.1.0.246; From 4.2.0 · fixed in 4.2.0.186; From 4.3.0 · fixed in 4.3.0.97; From 4.4.0 · fixed in 4.4.0.61; From 4.5.0 · fixed in 4.5.0.46; From 4.6.0 · fixed in 4.6.0.11
- WSO2 WSO2 Traffic Manager
From 4.5.0 · fixed in 4.5.0.45; From 4.6.0 · fixed in 4.6.0.11
- WSO2 WSO2 Identity Server as Key Manager
From 5.10.0 · fixed in 5.10.0.372
- WSO2 WSO2 Open Banking IAM
From 2.0.0 · fixed in 2.0.0.421
- WSO2 WSO2 Open Banking AM
From 2.0.0 · fixed in 2.0.0.401
- WSO2 WSO2 Identity Server
From 5.10.0 · fixed in 5.10.0.381; From 5.11.0 · fixed in 5.11.0.428; From 6.0.0 · fixed in 6.0.0.255; From 6.1.0 · fixed in 6.1.0.256; From 7.0.0 · fixed in 7.0.0.133; From 7.1.0 · fixed in 7.1.0.41; From 7.2.0 · fixed in 7.2.0.3
- org.wso2.carbon.identity.inbound.auth.oauth2:org.wso2.carbon.identity.oauth
From 6.4.2 · fixed in 6.4.2.171; From 6.4.111 · fixed in 6.4.111.165; From 6.4.176 · fixed in 6.4.176.30; From 6.4.180 · fixed in 6.4.180.14; From 6.8.0 · fixed in 6.8.0.54; From 6.9.6 · fixed in 6.9.6.29; From 6.11.21 · fixed in 6.11.21.94; From 6.13.16 · fixed in 6.13.16.21; From 6.13.19 · fixed in 6.13.19.14; From 6.13.27 · fixed in 6.13.27.10; From 6.13.41 · fixed in 6.13.41.1; From 7.0.26 · fixed in 7.0.26.87; From 7.0.259 · fixed in 7.0.259.34; From 7.0.385 · fixed in 7.0.385.3