~ / search / GHSA-5rxp-2rhr-qwqv

GHSA-5rxp-2rhr-qwqv

Keycloak has session fixation in Elytron SAML adapters

Source: GitHub Advisory Database (reviewed) High CVE-2024-7341

Packages

EcosystemPackageAffectedFixed in
Maven org.keycloak:keycloak-services < 22.0.12 22.0.12
Maven org.keycloak:keycloak-services >= 23.0.0, < 24.0.7 24.0.7
Maven org.keycloak:keycloak-services >= 25.0.0, < 25.0.5 25.0.5

Details

As written in the advisory (Markdown source, shown as plain text).

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.

References

External links from the advisory. They lead to third-party sites.