https://cve.radiocsirt.org Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Fri, 02 Oct 2026 16:33:23 +0000 https://cve.radiocsirt.org/vuln/bit-keycloak-2026-15571 <p><strong>Affected:</strong> Bitnami: keycloak</p> <p>A flaw was found in the legacy client-initiated account-linking endpoint of Keycloak, a widely used open-source identity and access management solution. The mechanism used to protect the account-linking process from unauthorized requests relies on a hash that can be predicted by a malicious OIDC client. By tricking a user into authenticating, an attacker-controlled client can forge a valid linking URL to connect the victim&#39;s account to an attacker&#39;s external identity. This results in a full account takeover, allowing the attacker to log in as the victim.</p> <p><strong>Affected:</strong> Bitnami: keycloak</p> <p>A flaw was found in the legacy client-initiated account-linking endpoint of Keycloak, a widely used open-source identity and access management solution. The mechanism used to protect the account-linking process from unauthorized requests relies on a hash that can be predicted by a malicious OIDC client. By tricking a user into authenticating, an attacker-controlled client can forge a valid linking URL to connect the victim&#39;s account to an attacker&#39;s external identity. This results in a full account takeover, allowing the attacker to log in as the victim.</p> https://cve.radiocsirt.org/vuln/bit-keycloak-2026-15571 https://cve.radiocsirt.org/vuln/certfr-2026-avi-1078 certfr-2026-avi-1078 https://cve.radiocsirt.org/vuln/certfr-2026-avi-1078 https://cve.radiocsirt.org/vuln/euvd-2026-356654 EUVD-2026-356654 https://cve.radiocsirt.org/vuln/euvd-2026-356654 https://cve.radiocsirt.org/vuln/fkie_cve-2026-15571 <p>A flaw was found in the legacy client-initiated account-linking endpoint of Keycloak, a widely used open-source identity and access management solution. The mechanism used to protect the account-linking process from unauthorized requests relies on a hash that can be predicted by a malicious OIDC client. By tricking a user into authenticating, an attacker-controlled client can forge a valid linking URL to connect the victim&#39;s account to an attacker&#39;s external identity. This results in a full account takeover, allowing the attacker to log in as the victim.</p> <p>A flaw was found in the legacy client-initiated account-linking endpoint of Keycloak, a widely used open-source identity and access management solution. The mechanism used to protect the account-linking process from unauthorized requests relies on a hash that can be predicted by a malicious OIDC client. By tricking a user into authenticating, an attacker-controlled client can forge a valid linking URL to connect the victim&#39;s account to an attacker&#39;s external identity. This results in a full account takeover, allowing the attacker to log in as the victim.</p> https://cve.radiocsirt.org/vuln/fkie_cve-2026-15571 https://cve.radiocsirt.org/vuln/ghsa-m639-f4cw-m3hm <p>A flaw was found in the legacy client-initiated account-linking endpoint of Keycloak, a widely used open-source identity and access management solution. The mechanism used to protect the account-linking process from unauthorized requests relies on a hash that can be predicted by a malicious OIDC client. By tricking a user into authenticating, an attacker-controlled client can forge a valid linking URL to connect the victim&#39;s account to an attacker&#39;s external identity. This results in a full account takeover, allowing the attacker to log in as the victim.</p> <p>A flaw was found in the legacy client-initiated account-linking endpoint of Keycloak, a widely used open-source identity and access management solution. The mechanism used to protect the account-linking process from unauthorized requests relies on a hash that can be predicted by a malicious OIDC client. By tricking a user into authenticating, an attacker-controlled client can forge a valid linking URL to connect the victim&#39;s account to an attacker&#39;s external identity. This results in a full account takeover, allowing the attacker to log in as the victim.</p> https://cve.radiocsirt.org/vuln/ghsa-m639-f4cw-m3hm https://cve.radiocsirt.org/vuln/ncsc-2026-0326 NCSC-2026-0326 https://cve.radiocsirt.org/vuln/ncsc-2026-0326 https://cve.radiocsirt.org/vuln/rhsa-2026:56523 <p>keycloak: Keycloak: Privilege escalation via Time-of-Check to Time-of-Use (TOCTOU) vulnerability keycloak-services: keycloak-services: Keycloak: FGAP v2 role groups endpoint discloses hidden group metadata without group view permission keycloak-services: keycloak-services: Predictable account-linking hash enables account takeover via malicious OIDC client keycloak-services: keycloak-services: Vault-resolved rotated client secrets leaked via Admin REST API keycloak-services: keycloak-services: Unauthenticated account takeover via reset-credentials flow bypass</p> <p>keycloak: Keycloak: Privilege escalation via Time-of-Check to Time-of-Use (TOCTOU) vulnerability keycloak-services: keycloak-services: Keycloak: FGAP v2 role groups endpoint discloses hidden group metadata without group view permission keycloak-services: keycloak-services: Predictable account-linking hash enables account takeover via malicious OIDC client keycloak-services: keycloak-services: Vault-resolved rotated client secrets leaked via Admin REST API keycloak-services: keycloak-services: Unauthenticated account takeover via reset-credentials flow bypass</p> https://cve.radiocsirt.org/vuln/rhsa-2026:56523 https://cve.radiocsirt.org/vuln/wid-sec-w-2026-2915 <p>Ein Angreifer kann mehrere Schwachstellen in Keycloak ausnutzen, um Sicherheitsvorkehrungen zu umgehen und dadurch Benutzerkonten zu übernehmen.</p> <p>Ein Angreifer kann mehrere Schwachstellen in Keycloak ausnutzen, um Sicherheitsvorkehrungen zu umgehen und dadurch Benutzerkonten zu übernehmen.</p> https://cve.radiocsirt.org/vuln/wid-sec-w-2026-2915