CVE-2022-39300 (GCVE-0-2022-39300)
Vulnerability from cvelistv5
Published
2022-10-13 00:00
Modified
2025-04-23 16:50
Severity ?
7.7 (High) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:L
CWE
  • CWE-347 - Improper Verification of Cryptographic Signature
Summary
node SAML is a SAML 2.0 library based on the SAML implementation of passport-saml. A remote attacker may be able to bypass SAML authentication on a website using passport-saml. A successful attack requires that the attacker is in possession of an arbitrary IDP signed XML element. Depending on the IDP used, fully unauthenticated attacks (e.g without access to a valid user) might also be feasible if generation of a signed message can be triggered. Users should upgrade to node-saml version 4.0.0-beta5 or newer. Disabling SAML authentication may be done as a workaround.
References
Impacted products
Vendor Product Version
node-saml node-saml Version: < 4.0.0-beta.5
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