CVSS: 9.8EPSS: 0%CPEs: 3EXPL: 0CVE-2025-29775 – xml-crypto Vulnerable to XML Signature Verification Bypass via DigestValue Comment
https://notcve.org/view.php?id=CVE-2025-29775
14 Mar 2025 — xml-crypto is an XML digital signature and encryption library for Node.js. An attacker may be able to exploit a vulnerability in versions prior to 6.0.1, 3.2.1, and 2.1.6 to bypass authentication or authorization mechanisms in systems that rely on xml-crypto for verifying signed XML documents. The vulnerability allows an attacker to modify a valid signed XML message in a way that still passes signature verification checks. For example, it could be used to alter critical identity or access control attributes... • https://github.com/node-saml/xml-crypto/commit/28f92218ecbb8dcbd238afa4efbbd50302aa9aed • CWE-347: Improper Verification of Cryptographic Signature •
CVSS: 9.8EPSS: 0%CPEs: 3EXPL: 0CVE-2025-29774 – xml-crypto Vulnerable to XML Signature Verification Bypass via Multiple SignedInfo References
https://notcve.org/view.php?id=CVE-2025-29774
14 Mar 2025 — xml-crypto is an XML digital signature and encryption library for Node.js. An attacker may be able to exploit a vulnerability in versions prior to 6.0.1, 3.2.1, and 2.1.6 to bypass authentication or authorization mechanisms in systems that rely on xml-crypto for verifying signed XML documents. The vulnerability allows an attacker to modify a valid signed XML message in a way that still passes signature verification checks. For example, it could be used to alter critical identity or access control attributes... • https://github.com/node-saml/xml-crypto/commit/28f92218ecbb8dcbd238afa4efbbd50302aa9aed • CWE-347: Improper Verification of Cryptographic Signature •
CVSS: 10.0EPSS: 0%CPEs: 1EXPL: 0CVE-2024-32962 – XML signature verification bypass due improper verification of signature / signature spoofing
https://notcve.org/view.php?id=CVE-2024-32962
02 May 2024 — xml-crypto is an xml digital signature and encryption library for Node.js. In affected versions the default configuration does not check authorization of the signer, it only checks the validity of the signature per section 3.2.2 of the w3 xmldsig-core-20080610 spec. As such, without additional validation steps, the default configuration allows a malicious actor to re-sign an XML document, place the certificate in a `
CVSS: 5.3EPSS: 0%CPEs: 1EXPL: 0CVE-2023-40178 – @node-saml/node-saml's validatePostRequestAsync does not include checkTimestampsValidityError
https://notcve.org/view.php?id=CVE-2023-40178
23 Aug 2023 — Node-SAML is a SAML library not dependent on any frameworks that runs in Node. The lack of checking of current timestamp allows a LogoutRequest XML to be reused multiple times even when the current time is past the NotOnOrAfter. This could impact the user where they would be logged out from an expired LogoutRequest. In bigger contexts, if LogoutRequests are sent out in mass to different SPs, this could impact many users on a large scale. This issue was patched in version 4.0.5. • https://github.com/node-saml/node-saml/commit/045e3b9c54211fdb95f96edf363679845b195cec • CWE-347: Improper Verification of Cryptographic Signature CWE-613: Insufficient Session Expiration •
CVSS: 8.1EPSS: 0%CPEs: 6EXPL: 0CVE-2022-39300 – Signature bypass via multiple root elements in node-SAML
https://notcve.org/view.php?id=CVE-2022-39300
13 Oct 2022 — 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... • https://github.com/node-saml/node-saml/commit/c1f275c289c01921e58f5c70ce0fdbc5287e5fbe • CWE-347: Improper Verification of Cryptographic Signature •