CVE-2026-81029 OpenMetadata before 2.0.0 JWT Disclosure via Unvalidated SAML and OIDC Redirect URI

OpenMetadata accepts a caller-supplied post-authentication redirect target and appends the issued token to it. SamlLoginServlet reads the callback request parameter and stores it in the HTTP session without comparing it against any configured or registered destination, and the assertion consumer...

CVE-2026-81029

OpenMetadata versions prior to 2.0.0 are vulnerable to JWT disclosure via unvalidated SAML and OIDC redirect URIs . The SamlLoginServlet stores a caller-supplied callback parameter in the HTTP session without validating it against registered destinations; the assertion consumer servlet then redir...