Detections
Analytics
CVE-2026-18963
critical
Description
A flaw was found in the reset-credentials flow of the keycloak-services component, which is the core engine for identity and access management in Red Hat Build of Keycloak. The issue allows an unauthenticated attacker to force the password reset process for any user without needing to click the required email verification link. This can result in the attacker gaining full control over target user accounts by directly setting new credentials.
References
https://access.redhat.com/errata/RHSA-2026:56524
https://access.redhat.com/errata/RHSA-2026:56523
https://cert-portal.siemens.com/productcert/html/ssa-503852.html
https://github.com/ynsmroztas/KeySniper
https://github.com/0xlyvio/CVE-2026-18963-keycloak
https://github.com/EQSTLab/CVE-2026-18963
https://github.com/alt3kx/CVE-2026-18963
https://github.com/debugactiveprocess/CVE-2026-18963
https://github.com/pyshawon/CVE-Exploit-POC
https://github.com/gman0x00/keycloak-CVE-2026-18963
https://github.com/minh3102011/CVE-2026-18963_analyst
https://github.com/kyos-public/keycloak-cve-2026-18963-hunt