Reflected Cross-Site Scripting (XSS) in Authentication Endpoints of Multiple WSO2 Products
- 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- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean?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 6.0.0.247, 6.1.0.246, 7.0.0.122, 7.1.0.29, 4.2.0.150, and 4 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
A reflected cross-site scripting (XSS) vulnerability exists in the authentication endpoints of multiple WSO2 products due to a lack of output encoding. A malicious actor can inject arbitrary JavaScript payloads into the authentication endpoint, which are reflected back in the response, enabling browser-based attacks. Exploitation may result in redirection to malicious websites, UI manipulation, or unauthorized data access from the victim’s browser. However, session-related cookies are protected with the httpOnly flag, which mitigates session hijacking via this vector.
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: none · Automatable: no · Technical impact: partial
- Record last updated
Affected versions
- WSO2 WSO2 Identity Server
From 6.0.0 · fixed in 6.0.0.247; From 6.1.0 · fixed in 6.1.0.246; From 7.0.0 · fixed in 7.0.0.122; From 7.1.0 · fixed in 7.1.0.29
- WSO2 WSO2 API Manager
From 4.2.0 · fixed in 4.2.0.150; From 4.3.0 · fixed in 4.3.0.63; From 4.4.0 · fixed in 4.4.0.26; From 4.5.0 · fixed in 4.5.0.10
- WSO2 WSO2 API Control Plane
From 4.5.0 · fixed in 4.5.0.11