CVE-2026-22734

Cloud Foundry UUA is vulnerable to a bypass that allows an attacker to obtain a token for any user and gain access to UAA-protected systems. This vulnerability exists when SAML 2.0 bearer assertions are enabled for a client, as the UAA accepts SAML 2.0 bearer assertions that are neither signed no...

CVE-2026-22734: Authentication Bypass by Spoofing

Cloud Foundry UUA is vulnerable to a bypass that allows an attacker to obtain a token for any user and gain access to UAA-protected systems. This vulnerability exists when SAML 2.0 bearer assertions are enabled for a client, as the UAA accepts SAML 2.0 bearer assertions that are neither signed no...

CVE-2026-22734 Cloud Foundry UAA SAML 2.0 Signature Bypass

Cloud Foundry UUA is vulnerable to a bypass that allows an attacker to obtain a token for any user and gain access to UAA-protected systems. This vulnerability exists when SAML 2.0 bearer assertions are enabled for a client, as the UAA accepts SAML 2.0 bearer assertions that are neither signed no...

CVE-2026-22734

The CVE-2026-22734 issue concerns a SAML 2.0 signature/encryption bypass in Cloud Foundry UUA/UAA. Affected software includes Cloud Foundry UUA from v77.30.0 to v78.7.0 and CF Deployment from v48.7.0 to v54.14.0, where UAA accepts unsigned/unencrypted SAML 2.0 bearer assertions, enabling an attac...

PT-2026-33375

Cloud Foundry UUA is vulnerable to a bypass that allows an attacker to obtain a token for any user and gain access to UAA-protected systems. This vulnerability exists when SAML 2.0 bearer assertions are enabled for a client, as the UAA accepts SAML 2.0 bearer assertions that are neither signed no...