Servers and applications
CVE-2021-3827
ECP SAML binding bypasses authentication flows
- Severity
- Medium
- Published
- 25 Apr 2022
- Last changed
- 25 Apr 2022
- Added to UpHeron
- 3 Nov 2026
- Fixed in
- 18.0.0
- Also known as
- GHSA-4pc7-vqv5-5r3v
- Sources
- Project advisories (GitHub)
Affected software
| Software | Affected versions |
|---|---|
KeycloakServers and applications · github:keycloak/keycloak |
|
References
- CVE.org https://www.cve.org/CVERecord?id=CVE-2021-3827
- GitHub Advisory Database https://github.com/advisories/GHSA-4pc7-vqv5-5r3v
- github.com https://github.com/keycloak/keycloak/security/advisories/GHSA-4pc7-vqv5-5r3v