VULNERABILITY INTELLIGENCE

CVE-2025-47949

CVSS score7.5 HIGH
EPSS probability0.47%
CISA KEVNot currently listed
Published2025-05-19
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Description

samlify is a Node.js library for SAML single sign-on. A Signature Wrapping attack has been found in samlify prior to version 2.10.0, allowing an attacker to forge a SAML Response to authenticate as any user. An attacker would need a signed XML document by the identity provider. Version 2.10.0 fixes the issue.

Weakness classification

  • security-advisories@github.com: CWE-347

Primary references