There are 2 new Critical Signature Wrapping Vulnerabilities (CVE-2025-25292, CVE-2025-25291) and a potential DDOS Moderated Vulneratiblity (CVE-2025-25293) affecting ruby-saml, a dependency of omniauth-saml.
The fix will be applied to ruby-saml and released 12 March 2025, under version 1.18.0.
Please upgrade the ruby-saml requirement to v1.18.0.
Signature Wrapping Vulnerabilities allows an attacker to impersonate a user.
{ "nvd_published_at": null, "cwe_ids": [ "CWE-347" ], "severity": "CRITICAL", "github_reviewed": true, "github_reviewed_at": "2025-03-12T19:42:58Z" }