CVE-2025-47949 describes a critical Signature Wrapping vulnerability in the samlify Node.js library, affecting versions prior to 2.10.0. This flaw allows an unauthenticated attacker to forge SAML Responses and impersonate any user, provided they possess a signed XML document from the identity provider. Rated 7.5 HIGH on CVSS, the vulnerability is easily exploitable over the network with low attack complexity, leading to a high impact on integrity. While there are no public exploits or Metasploit modules, the vulnerability has garnered significant community discussion and media coverage, indicating heightened awareness.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 2.10.0CPE matchmatch criteria | cpe:2.3:a:samlify_project:samlify:*:*:*:*:*:*:*:* |
CVSS version used by this source: 4.0
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:N/SC:H/SI:H/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
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.