CVE-2025-29774

14 Mar 2025

Título es
CVE-2025-29774

Vie, 14/03/2025 – 17:15

Tipo
CWE-347

Gravedad 2.0 Txt
Pendiente de análisis

Título en

CVE-2025-29774

Descripción en
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, enabling an attacker with a valid account to escalate privileges or impersonate another user. Users of versions 6.0.0 and prior should upgrade to version 6.0.1 to receive a fix. Those who are still using v2.x or v3.x should upgrade to patched versions 2.1.6 or 3.2.1, respectively.

14/03/2025

Vector CVSS:4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Gravedad 4.0
9.30

Gravedad 4.0 txt
CRITICAL

Gravedad 3.1 Txt Gravedad 3.1 (CVSS 3.1 Base Score)
Pendiente de análisis

Referencias

https://github.com/node-saml/xml-crypto/commit/28f92218ecbb8dcbd238afa4efbbd50302aa9aed

https://github.com/node-saml/xml-crypto/commit/886dc63a8b4bb5ae1db9f41c7854b171eb83aa98

https://github.com/node-saml/xml-crypto/commit/8ac6118ee7978b46aa56b82cbcaa5fca58c93a07

https://github.com/node-saml/xml-crypto/releases/tag/v2.1.6

https://github.com/node-saml/xml-crypto/releases/tag/v3.2.1

https://github.com/node-saml/xml-crypto/releases/tag/v6.0.1

https://github.com/node-saml/xml-crypto/security/advisories/GHSA-9p8x-f768-wp2g

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