5.0
Medium
CVE-2023-3597 A flaw was found in Keycloak, where it does not correctly validate its client step-up authentication in…
Description
A flaw was found in Keycloak, where it does not correctly validate its client step-up authentication in org.keycloak.authentication. This flaw allows a remote user authenticated with a password to register a false second authentication factor along with an existing one and bypass authentication.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Red Hat build of Keycloak 22 22 | earliest → < 22-16 | 22-16 |
| Red Hat build of Keycloak 22.0.10 | Versions not published | |
| RHSSO 7.6.8 | Versions not published |
Other CVEs of Red Hat build of Keycloak 22
The 18 CVEs of Red Hat build of Keycloak 22 →
CVE-2023-0657
A flaw was found in Keycloak
3.4
Low
CVE-2024-8883
A misconfiguration flaw was found in Keycloak
6.1
Medium
CVE-2024-8698
A flaw exists in the SAML signature validation method within the Keycloak XMLSignatureUtil class
7.7
High
CVE-2024-7341
A session fixation issue was discovered in the SAML adapters provided by Keycloak
7.1
High