CVSS 3.1
7.1 highCVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:HCVE-2024-7341
A session fixation issue was discovered in the SAML adapters provided by Keycloak. The session ID and JSESSIONID cookie are not changed at login time, even when the turnOffChangeSessionIdOnLogin option is configured. This flaw allows an attacker who hijacks the current session before authentication to trigger session fixation.
Severity
- EPSS
- 0.8% chance of exploitation in the next 30 days; higher than 58% of CVEs (scores of 2026-10-31)
- CWE
- CWE-384
- Published
- Modified
- Record from
- the NVD, synced
Affected
- redhat:build_of_keycloak
- redhat:keycloak
- redhat:single_sign-on
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-5rxp-2rhr-qwqv | Maven | org.keycloak:keycloak-services | <22.0.12 | 22.0.12 |
| GHSA-5rxp-2rhr-qwqv | Maven | org.keycloak:keycloak-services | >=23.0.0 <24.0.7 | 24.0.7 |
| GHSA-5rxp-2rhr-qwqv | Maven | org.keycloak:keycloak-services | >=25.0.0 <25.0.5 | 25.0.5 |