PatchTheCVEbuild of keycloak vulnerabilities and fixes
Recent CVEs affecting build of keycloak, with upgrade or downgrade steps. 4 tracked.
build of keycloak has 4 tracked vulnerabilities, 0 critical. A fixed release or vendor patch exists for 3. Most recent: 2026-06-30. Highest priority: CVE-2026-4629 (score 43/100).
- CVE-2026-4633 LOW 3.7 MITIGATE A flaw was found in Keycloak
- CVE-2026-4629 MEDIUM 6.5 MITIGATE A flaw was found in Keycloak
- CVE-2026-4628 MEDIUM 4.3 MITIGATE A flaw was found in Keycloak
- CVE-2026-37980 MEDIUM 6.9 MITIGATE A flaw was found in Keycloak, specifically in the organization selection login page
FAQ
How do I fix build of keycloak vulnerabilities?
Open the CVE for your version, check the affected range, then follow the listed action: upgrade to the fixed release, or downgrade or mitigate if no fix exists yet. Commands for each OS are shown on every CVE page.
Is build of keycloak being exploited right now?
None of the tracked build of keycloak CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which build of keycloak CVE should I patch first?
CVE-2026-4629 currently ranks highest (43/100): A flaw was found in Keycloak.