Gitlab released security updates to address Critical and other vulnerabilities in GitLab Community Edition (CE) and Enterprise Edition (EE). These vulnerabilities allow an authenticated attacker with access to a valid signed SAML document to impersonate another user within the same SAML Identity Provider (IdP) environment.

For a complete description of the vulnerabilities and affected systems, go to GitLab Critical Patch Release: 17.9.2, 17.8.5, 17.7.7.

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