https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Sun, 04 Oct 2026 14:59:10 +0000 https://cve.radiocsirt.org/vuln/cve-2025-14778 <p><strong>Affected:</strong> Red Hat build of Keycloak 26.2, Red Hat build of Keycloak 26.2.13, Red Hat build of Keycloak 26.4, Red Hat build of Keycloak 26.4.9</p> <p>A flaw was found in Keycloak. A significant Broken Access Control vulnerability exists in the UserManagedPermissionService (UMA Protection API). When updating or deleting a UMA policy associated with multiple resources, the authorization check only verifies the caller&#39;s ownership against the first resource in the policy&#39;s list. This allows a user (Owner A) who owns one resource (RA) to update a shared policy and modify authorization rules for other resources (e.g., RB) in that same policy, even if those other resources are owned by a different user (Owner B). This constitutes a horizontal privilege escalation.</p> <p><strong>Affected:</strong> Red Hat build of Keycloak 26.2, Red Hat build of Keycloak 26.2.13, Red Hat build of Keycloak 26.4, Red Hat build of Keycloak 26.4.9</p> <p>A flaw was found in Keycloak. A significant Broken Access Control vulnerability exists in the UserManagedPermissionService (UMA Protection API). When updating or deleting a UMA policy associated with multiple resources, the authorization check only verifies the caller&#39;s ownership against the first resource in the policy&#39;s list. This allows a user (Owner A) who owns one resource (RA) to update a shared policy and modify authorization rules for other resources (e.g., RB) in that same policy, even if those other resources are owned by a different user (Owner B). This constitutes a horizontal privilege escalation.</p> https://cve.radiocsirt.org/vuln/cve-2025-14778