ZDF
Sign inSign up

Vulnerabilities

Vulnerability · CVE-2024-4629

A vulnerability was found in Keycloak.

Published Sep 3, 2024 · catalog updated Jun 17, 2026 · A vulnerability was found

Last checked Nov 6, 2026. A connected source was read within the last 7 days.

Check if you run it

No confirmed exploitation is on record for CVE-2024-4629. EPSS is 0.79%. Act only if a listed version of A vulnerability was found is installed.

Gaps on this record

  • The stored product name is a package slug. The name on this page is taken from the title (A vulnerability was found).
  • No vendor fix or required action is stored. Compare the linked advisory before you change production.

Same product and reporting

Severity
Medium6.5
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.79%
Remediation
Version ranges on file
Affected products
cpe redhat/build of keycloak · cpe redhat/keycloak · cpe redhat/openshift container platform · cpe redhat/openshift container platform for linuxone · cpe redhat/single sign-on

A vulnerability was found in Keycloak. This flaw allows attackers to bypass brute force protection by exploiting the timing of login attempts. By initiating multiple login requests simultaneously, attackers can exceed the configured limits for failed attempts before the system locks them out. This timing loophole enables attackers to make more guesses at passwords than intended, potentially compromising account security on affected systems.

Are you affected?

Enter the version you run. The result uses only the ranges stored on this record.

The check returns affected, not affected, or incomplete. It does not guess a version that is missing from the record.

  • cpe redhat/build of keycloak< 22.012
  • cpe redhat/keycloak< 24.0.3
  • cpe redhat/openshift container platform4.11
  • cpe redhat/openshift container platform4.12
  • cpe redhat/openshift container platform for linuxone4.9
  • cpe redhat/single sign-on< 7.6.10

How to fix CVE-2024-4629

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2024-4629. EPSS is 0.79%. Act only if a listed version of A vulnerability was found is installed.

Which versions are affected?

Compare what you have installed with redhat/build of keycloak < 22.012; redhat/openshift container platform 4.11; redhat/openshift container platform 4.12; redhat/openshift container platform for linuxone 4.9. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

CWE-837. EPSS 0.79%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Technology hubs

Keycloak security

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. Sep 3, 2024 · Monitored products — high

    Detected

    A vulnerability was found in Keycloak. This flaw allows attackers to bypass brute force protection by exploiting the timing of login attempts. By initiating multiple login requests simultaneously, attackers can exceed the configured limits for failed attempts before the system locks them out. This timing loophole enables attackers to make more guesses at passwords than intended, potentially compro

  2. Jun 17, 2026 · Monitored products — high

    Updated

    A vulnerability was found in Keycloak. This flaw allows attackers to bypass brute force protection by exploiting the timing of login attempts. By initiating multiple login requests simultaneously, attackers can exceed the configured limits for failed attempts before the system locks them out. This timing loophole enables attackers to make more guesses at passwords than intended, potentially compro

Sources

  • CVE.orgVulnerability recordCVE-2024-4629

    Official CVE identifier

    cve.org
  • Monitored products — highVendor advisoryCVE-2024-4629

    A vulnerability was found in Keycloak. This flaw allows attackers to bypass brute force protection by exploiting the timing of login attempts. By initiating multiple login requests simultaneously, attackers can exceed the configured limits for failed attempts before the system locks them out. This timing loophole enables attackers to make more guesses at passwords than intended, potentially compro

    nvd.nist.gov

References

Freshness

Last verified in this catalog Nov 6, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.

  • CVE.orgNov 4, 2026
  • Monitored products — highNov 3, 2026