GHSA-x5gf-qvw8-r2rm

Suggest an improvement
Source
https://github.com/advisories/GHSA-x5gf-qvw8-r2rm
Import Source
https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/06/GHSA-x5gf-qvw8-r2rm/GHSA-x5gf-qvw8-r2rm.json
JSON Data
https://api.osv.dev/v1/vulns/GHSA-x5gf-qvw8-r2rm
Aliases
Published
2025-06-09T21:30:51Z
Modified
2026-06-02T05:15:10Z
Severity
  • 4.3 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L CVSS Calculator
  • 2.1 (Low) CVSS_V4 - 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 CVSS Calculator
Summary
pm2 Regular Expression Denial of Service vulnerability
Details

A vulnerability classified as problematic was found in Unitech pm2 prior to 7.0.0. 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.

Database specific 
{
    "cwe_ids":  [
        "CWE-1333",
        "CWE-400"
    ],
    "github_reviewed":  true,
    "github_reviewed_at":  "2025-06-10T22:52:17Z",
    "nvd_published_at":  "2025-06-09T19:15:25Z",
    "severity":  "LOW"
}
References

Affected packages

npm / pm2

Package

Name
pm2
View open source insights on deps.dev
Purl
pkg:npm/pm2

Affected ranges

Type
SEMVER
Events
Introduced
0 Unknown introduced version / All previous versions are affected
Fixed
7.0.0

Database specific

source 
"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/06/GHSA-x5gf-qvw8-r2rm/GHSA-x5gf-qvw8-r2rm.json"