GHSA-9g98-5mj6-f9mvHighCVSS 8.7
Keycloak vulnerable to user impersonation via stolen UUID code
🔗 CVE IDs covered (1)
📋 Description
Keycloak's OpenID Connect user authentication was found to incorrectly authenticate requests. An authenticated attacker who could also obtain a certain piece of info from a user request, from a victim within the same realm, could use that data to impersonate the victim and generate new session tokens.
🎯 Affected products1
- maven/org.keycloak:keycloak-services:< 21.0.1
🔗 References (5)
- https://github.com/keycloak/keycloak/security/advisories/GHSA-9g98-5mj6-f9mv
- https://github.com/keycloak/keycloak/commit/ec8109112e67208c13e13f6d1f8706a5a3ba8d4c
- https://nvd.nist.gov/vuln/detail/CVE-2023-0264
- https://access.redhat.com/security/cve/CVE-2023-0264
- https://github.com/advisories/GHSA-9g98-5mj6-f9mv