CVE-2026-9795
גבוהה 7.3
תיאור (מקור, אנגלית)
A flaw was found in Keycloak's Fine-Grained Admin Permissions (FGAPv2) feature. An administrator with limited client management permissions can exploit this vulnerability to assign any realm role, including highly privileged roles, to a client's scope mapping. This bypasses intended security controls, allowing the injected role to be projected into a user's authentication token when they access the modified client. This could lead to unauthorized privilege escalation within the Keycloak realm.
מדדים
- CVSS 3.1
-
7.3 (HIGH)
מקור הציון: CNA
CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:N - EPSS — סבירות ניצול
- 0% (אחוזון 000) נכון ל-6/8/2026
- CWE
- CWE-266
מוצרים מושפעים
redhat: build of keycloak
קישורים
- https://access.redhat.com/security/cve/CVE-2026-9795 MitigationVendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2482462 Issue TrackingVendor Advisory
- https://access.redhat.com/security/cve/CVE-2026-9795 MitigationVendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2482462 Issue TrackingVendor Advisory
- https://access.redhat.com/errata/RHSA-2026:30049
- https://access.redhat.com/errata/RHSA-2026:30050
- https://access.redhat.com/errata/RHSA-2026:30083
- https://access.redhat.com/errata/RHSA-2026:30084
- https://access.redhat.com/errata/RHSA-2026:30049
- https://access.redhat.com/errata/RHSA-2026:30050