https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Fri, 02 Oct 2026 23:25:08 +0000 https://cve.radiocsirt.org/vuln/bit-keycloak-2026-9799 <p><strong>Affected:</strong> Bitnami: keycloak</p> <p>A flaw was found in org.keycloak.authorization. An authenticated user with a granted User-Managed Access (UMA) permission ticket for one resource can exploit this by using a specific permission request prefix to bypass per-resource access control. This allows the user to gain unauthorized access to all resources of that type within the same resource server, even if they do not have a ticket for those specific resources. This vulnerability requires the resource server to be configured in PERMISSIVE policy enforcement mode and affects typed resources with ownerManagedAccess enabled, where no explicit policy protects the resource type. The primary consequence is unauthorized information disclosure or modification of resources.</p> <p><strong>Affected:</strong> Bitnami: keycloak</p> <p>A flaw was found in org.keycloak.authorization. An authenticated user with a granted User-Managed Access (UMA) permission ticket for one resource can exploit this by using a specific permission request prefix to bypass per-resource access control. This allows the user to gain unauthorized access to all resources of that type within the same resource server, even if they do not have a ticket for those specific resources. This vulnerability requires the resource server to be configured in PERMISSIVE policy enforcement mode and affects typed resources with ownerManagedAccess enabled, where no explicit policy protects the resource type. The primary consequence is unauthorized information disclosure or modification of resources.</p> https://cve.radiocsirt.org/vuln/bit-keycloak-2026-9799 https://cve.radiocsirt.org/vuln/certfr-2026-avi-0815 certfr-2026-avi-0815 https://cve.radiocsirt.org/vuln/certfr-2026-avi-0815 https://cve.radiocsirt.org/vuln/euvd-2026-330496 EUVD-2026-330496 https://cve.radiocsirt.org/vuln/euvd-2026-330496 https://cve.radiocsirt.org/vuln/fkie_cve-2026-9799 <p>A flaw was found in org.keycloak.authorization. An authenticated user with a granted User-Managed Access (UMA) permission ticket for one resource can exploit this by using a specific permission request prefix to bypass per-resource access control. This allows the user to gain unauthorized access to all resources of that type within the same resource server, even if they do not have a ticket for those specific resources. This vulnerability requires the resource server to be configured in PERMISSIVE policy enforcement mode and affects typed resources with ownerManagedAccess enabled, where no explicit policy protects the resource type. The primary consequence is unauthorized information disclosure or modification of resources.</p> <p>A flaw was found in org.keycloak.authorization. An authenticated user with a granted User-Managed Access (UMA) permission ticket for one resource can exploit this by using a specific permission request prefix to bypass per-resource access control. This allows the user to gain unauthorized access to all resources of that type within the same resource server, even if they do not have a ticket for those specific resources. This vulnerability requires the resource server to be configured in PERMISSIVE policy enforcement mode and affects typed resources with ownerManagedAccess enabled, where no explicit policy protects the resource type. The primary consequence is unauthorized information disclosure or modification of resources.</p> https://cve.radiocsirt.org/vuln/fkie_cve-2026-9799 https://cve.radiocsirt.org/vuln/ghsa-gfv4-4vr2-rr4g <p>A flaw was found in org.keycloak.authorization. An authenticated user with a granted User-Managed Access (UMA) permission ticket for one resource can exploit this by using a specific permission request prefix to bypass per-resource access control. This allows the user to gain unauthorized access to all resources of that type within the same resource server, even if they do not have a ticket for those specific resources. This vulnerability requires the resource server to be configured in PERMISSIVE policy enforcement mode and affects typed resources with ownerManagedAccess enabled, where no explicit policy protects the resource type. The primary consequence is unauthorized information disclosure or modification of resources.</p> <p>A flaw was found in org.keycloak.authorization. An authenticated user with a granted User-Managed Access (UMA) permission ticket for one resource can exploit this by using a specific permission request prefix to bypass per-resource access control. This allows the user to gain unauthorized access to all resources of that type within the same resource server, even if they do not have a ticket for those specific resources. This vulnerability requires the resource server to be configured in PERMISSIVE policy enforcement mode and affects typed resources with ownerManagedAccess enabled, where no explicit policy protects the resource type. The primary consequence is unauthorized information disclosure or modification of resources.</p> https://cve.radiocsirt.org/vuln/ghsa-gfv4-4vr2-rr4g https://cve.radiocsirt.org/vuln/rhsa-2026:30049 <p>org.keycloak.protocol.oidc.grants: org.keycloak.services.managers: Keycloak: Server-Side Request Forgery via OIDC token endpoint manipulation eclipse-vertx/vert.x: eclipse-vertx/vert.x: Denial of Service via TLS handshake with wildcard server name org.keycloak.keycloak-services: Improper Access Control on Keycloak Server when the account Account API feature is disabled keycloak: org.keycloak/keycloak-services: Keycloak: Policy bypass during WebAuthn credential registration via client-side JavaScript manipulation org.keycloak/keycloak-services: keycloak: org.keycloak.protocol.oidc: Security flaw in org.keycloak/keycloak-services keycloak: Keycloak: Information disclosure through arbitrary filesystem path probing keycloak: Keycloak: Cross-site scripting (XSS) via case-insensitive URI validation bypass keycloak: Cross-Session Email Verification Proof Not Bound to Upstream Identity in First-Broker-Login keycloak: Keycloak: Information disclosure due to user profile permission bypass keycloak: Group-Admin Escalation to Realm-Admin keycloak: Keycloak: Privilege escalation due to oversized subject_token JWT keycloak: Keycloak: Attacker can re-enable and take over disabled clients via Registration Access Token keycloak-rhel9: Organization Data Leak After Feature Disabled in Keycloak keycloak: Keycloak: Security restriction bypass allows unauthorized ROPC token acquisition keycloak: Keycloak: Information disclosure via SAML ECP endpoint keycloak: Keycloak: Privilege escalation via im…</p> <p>org.keycloak.protocol.oidc.grants: org.keycloak.services.managers: Keycloak: Server-Side Request Forgery via OIDC token endpoint manipulation eclipse-vertx/vert.x: eclipse-vertx/vert.x: Denial of Service via TLS handshake with wildcard server name org.keycloak.keycloak-services: Improper Access Control on Keycloak Server when the account Account API feature is disabled keycloak: org.keycloak/keycloak-services: Keycloak: Policy bypass during WebAuthn credential registration via client-side JavaScript manipulation org.keycloak/keycloak-services: keycloak: org.keycloak.protocol.oidc: Security flaw in org.keycloak/keycloak-services keycloak: Keycloak: Information disclosure through arbitrary filesystem path probing keycloak: Keycloak: Cross-site scripting (XSS) via case-insensitive URI validation bypass keycloak: Cross-Session Email Verification Proof Not Bound to Upstream Identity in First-Broker-Login keycloak: Keycloak: Information disclosure due to user profile permission bypass keycloak: Group-Admin Escalation to Realm-Admin keycloak: Keycloak: Privilege escalation due to oversized subject_token JWT keycloak: Keycloak: Attacker can re-enable and take over disabled clients via Registration Access Token keycloak-rhel9: Organization Data Leak After Feature Disabled in Keycloak keycloak: Keycloak: Security restriction bypass allows unauthorized ROPC token acquisition keycloak: Keycloak: Information disclosure via SAML ECP endpoint keycloak: Keycloak: Privilege escalation via im…</p> https://cve.radiocsirt.org/vuln/rhsa-2026:30049 https://cve.radiocsirt.org/vuln/wid-sec-w-2026-2093 <p>Ein Angreifer kann mehrere Schwachstellen in Keycloak ausnutzen, um falsche Informationen darzustellen, um Informationen offenzulegen, um einen Cross-Site Scripting Angriff durchzuführen, um Sicherheitsvorkehrungen zu umgehen, und um Dateien zu manipulieren.</p> <p>Ein Angreifer kann mehrere Schwachstellen in Keycloak ausnutzen, um falsche Informationen darzustellen, um Informationen offenzulegen, um einen Cross-Site Scripting Angriff durchzuführen, um Sicherheitsvorkehrungen zu umgehen, und um Dateien zu manipulieren.</p> https://cve.radiocsirt.org/vuln/wid-sec-w-2026-2093