CVE-2025-5891 – pm2

Package

Manager: npm
Name: pm2
Vulnerable Version: >=0 <=6.0.8

Severity

Level: Low

CVSS v3.1: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/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

EPSS: 0.00074 pctl0.22891

Details

pm2 Regular Expression Denial of Service vulnerability A vulnerability classified as problematic was found in Unitech pm2 up to 6.0.8. This vulnerability affects unknown code of the file /lib/tools/Config.js. The manipulation leads to inefficient regular expression complexity. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.

Metadata

Created: 2025-06-09T21:30:51Z
Modified: 2025-07-11T19:59:50Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/06/GHSA-x5gf-qvw8-r2rm/GHSA-x5gf-qvw8-r2rm.json
CWE IDs: ["CWE-1333", "CWE-400"]
Alternative ID: GHSA-x5gf-qvw8-r2rm
Finding: F211
Auto approve: 1