https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Fri, 02 Oct 2026 22:00:28 +0000 https://cve.radiocsirt.org/vuln/euvd-2026-356555 EUVD-2026-356555 https://cve.radiocsirt.org/vuln/euvd-2026-356555 https://cve.radiocsirt.org/vuln/fkie_cve-2026-9798 <p>A flaw was found in Keycloak, an open-source identity and access management solution. When a user account is temporarily locked due to repeated failed login attempts, an attacker with valid client credentials can exploit the Client-Initiated Backchannel Authentication (CIBA) flow to bypass this brute-force protection. This allows continued authentication attempts and token issuance even when the account should be locked, potentially enabling further unauthorized access attempts.</p> <p>A flaw was found in Keycloak, an open-source identity and access management solution. When a user account is temporarily locked due to repeated failed login attempts, an attacker with valid client credentials can exploit the Client-Initiated Backchannel Authentication (CIBA) flow to bypass this brute-force protection. This allows continued authentication attempts and token issuance even when the account should be locked, potentially enabling further unauthorized access attempts.</p> https://cve.radiocsirt.org/vuln/fkie_cve-2026-9798 https://cve.radiocsirt.org/vuln/ghsa-q6h7-xxp7-7429 <p><strong>Affected:</strong> Maven: org.keycloak:keycloak-services</p> <p>A flaw was found in Keycloak, an open-source identity and access management solution. When a user account is temporarily locked due to repeated failed login attempts, an attacker with valid client credentials can exploit the Client-Initiated Backchannel Authentication (CIBA) flow to bypass this brute-force protection. This allows continued authentication attempts and token issuance even when the account should be locked, potentially enabling further unauthorized access attempts.</p> <p><strong>Affected:</strong> Maven: org.keycloak:keycloak-services</p> <p>A flaw was found in Keycloak, an open-source identity and access management solution. When a user account is temporarily locked due to repeated failed login attempts, an attacker with valid client credentials can exploit the Client-Initiated Backchannel Authentication (CIBA) flow to bypass this brute-force protection. This allows continued authentication attempts and token issuance even when the account should be locked, potentially enabling further unauthorized access attempts.</p> https://cve.radiocsirt.org/vuln/ghsa-q6h7-xxp7-7429 https://cve.radiocsirt.org/vuln/rhsa-2026:50846 <p>keycloak: Keycloak: Privilege escalation through hardcoded role mapper injection keycloak: org.keycloak.protocol.oidc: HTTP Parameter Pollution in OIDC redirect URI allows response parameter duplication - #GHI-604 keycloak: Keycloak: Security policy bypass in JWE-encrypted request object processing keycloak: Keycloak: Brute-force protection bypass in CIBA flow keycloak-policy-enforcer: Keycloak Policy Enforcer: Authorization bypass via incorrect URI comparison keycloak-admin-ui: keycloak-admin-ui:Admin UI extension brute-force-user endpoint bypasses FGAPv2 user view restrictions keycloak-services: keycloak-services: FGAP v2 client scope assignment bypass via ClientResource keycloak-services: keycloak: FGAP v2 parent group children endpoint bypasses per-child view permission filter keycloak-services: keycloak-services: DCR protocol mapper type-swap policy bypass allows privilege escalation keycloak-services: keycloak-services: Authorization bypass via unnormalized URI matching in PathMatcher keycloak-services: keycloak-services: LDAP entry-DN user search bypasses configured users DN boundary keycloak-services: keycloak-services: Default DCR policy allows role forgery via User Property mappers io.quarkus/quarkus-rest: io.quarkus/quarkus-vertx-http: io.quarkus.resteasy.reactive/resteasy-reactive: Quarkus REST - Unbounded multipart MIME part-header accumulation allows remote OOM denial of service keycloak-services: keycloak-services: SAML IdP-initiated broker login bypasses link…</p> <p>keycloak: Keycloak: Privilege escalation through hardcoded role mapper injection keycloak: org.keycloak.protocol.oidc: HTTP Parameter Pollution in OIDC redirect URI allows response parameter duplication - #GHI-604 keycloak: Keycloak: Security policy bypass in JWE-encrypted request object processing keycloak: Keycloak: Brute-force protection bypass in CIBA flow keycloak-policy-enforcer: Keycloak Policy Enforcer: Authorization bypass via incorrect URI comparison keycloak-admin-ui: keycloak-admin-ui:Admin UI extension brute-force-user endpoint bypasses FGAPv2 user view restrictions keycloak-services: keycloak-services: FGAP v2 client scope assignment bypass via ClientResource keycloak-services: keycloak: FGAP v2 parent group children endpoint bypasses per-child view permission filter keycloak-services: keycloak-services: DCR protocol mapper type-swap policy bypass allows privilege escalation keycloak-services: keycloak-services: Authorization bypass via unnormalized URI matching in PathMatcher keycloak-services: keycloak-services: LDAP entry-DN user search bypasses configured users DN boundary keycloak-services: keycloak-services: Default DCR policy allows role forgery via User Property mappers io.quarkus/quarkus-rest: io.quarkus/quarkus-vertx-http: io.quarkus.resteasy.reactive/resteasy-reactive: Quarkus REST - Unbounded multipart MIME part-header accumulation allows remote OOM denial of service keycloak-services: keycloak-services: SAML IdP-initiated broker login bypasses link…</p> https://cve.radiocsirt.org/vuln/rhsa-2026:50846 https://cve.radiocsirt.org/vuln/wid-sec-w-2026-1708 <p>Ein Angreifer kann mehrere Schwachstellen in Keycloak ausnutzen, um seine Privilegien zu erhöhen, um Informationen offenzulegen, um Sicherheitsvorkehrungen zu umgehen und um einen Denial of Service Angriff durchzuführen.</p> <p>Ein Angreifer kann mehrere Schwachstellen in Keycloak ausnutzen, um seine Privilegien zu erhöhen, um Informationen offenzulegen, um Sicherheitsvorkehrungen zu umgehen und um einen Denial of Service Angriff durchzuführen.</p> https://cve.radiocsirt.org/vuln/wid-sec-w-2026-1708