CVE-2025-25977 – canvg

Package

Manager: npm
Name: canvg
Vulnerable Version: >=4.0.0 <4.0.3 || >=0 <3.0.11

Severity

Level: High

CVSS v3.1: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:L/A:N/E:P/RL:U/RC:R

CVSS v4.0: 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:P

EPSS: 0.00249 pctl0.48008

Details

canvg Prototype Pollution vulnerability An issue in canvg prior to v.4.0.3 and v3.0.11 can lead to prototype pollution via the Constructor of the class StyleElement.

Metadata

Created: 2025-03-10T18:31:56Z
Modified: 2025-03-17T15:41:44Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/03/GHSA-v2mw-5mch-w8c5/GHSA-v2mw-5mch-w8c5.json
CWE IDs: ["CWE-1321"]
Alternative ID: GHSA-v2mw-5mch-w8c5
Finding: F390
Auto approve: 1