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Selfhosted@lemmy.worldbyexu@feditown.com
1 month

Critical Keycloak Vulnerability (CVSS 9.1) - CVE-2026-18963

access.redhat.com English

Update your Keycloak

For community, version 26.7.2 has the fix:
https://www.keycloak.org/2026/08/keycloak-2672-released

3
    CVE-2026-18963 - Red Hat Customer Portal
    access.redhat.com
    CVE Details App
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    • plateee@piefed.socialEnglish
      1 month

      This one is bad - unauthenticated user account take over.

      If you’re like me and only using it internally on a homelab, the risks are lessened, but if you expose keycloak to by the Internet - boy howdy

        • iamthetot@piefed.caEnglish
          1 month

          Out of curiosity, what is the advantage of using something like this on LAN only?

            • Possibly linux@lemmy.zipEnglish
              1 month

              Not being impacted by security issues like these for one

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