Description
A vulnerability classified as problematic was found in Unitech pm2 up to 6.0.6. 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.
Published: 2025-06-09
Score: 5.3 Medium
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

Additional remediation guidance may be available on OpenCVE Cloud.

Tracking

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Advisories
Source ID Title
EUVD EUVD EUVD-2025-17577 pm2 Regular Expression Denial of Service vulnerability
Github GHSA Github GHSA GHSA-x5gf-qvw8-r2rm pm2 Regular Expression Denial of Service vulnerability
History

Fri, 11 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.00044}

 epss

{'score': 0.00063}

Thu, 10 Jul 2025 16:45:00 +0000

Type Values Removed Values Added
First Time appeared Keymetric
Keymetric pm2
CPEs cpe:2.3:a:keymetric:pm2:*:*:*:*:*:*:*:*
Vendors & Products Keymetric
Keymetric pm2

Mon, 09 Jun 2025 20:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Mon, 09 Jun 2025 19:15:00 +0000

Type Values Removed Values Added
Description A vulnerability classified as problematic was found in Unitech pm2 up to 6.0.6. 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.
Title Unitech pm2 Config.js redos
Weaknesses CWE-1333
CWE-400
References
Metrics cvssV2_0

{'score': 4, 'vector': 'AV:N/AC:L/Au:S/C:N/I:N/A:P/E:POC/RL:TF/RC:UR'}

cvssV3_0

{'score': 4.3, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:T/RC:R'}

cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:T/RC:R'}

cvssV4_0

{'score': 5.3, 'vector': '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'}

Subscriptions

Keymetric Pm2
cve-icon MITRE

Status: PUBLISHED

Assigner: VulDB

Published:

Updated: 2025-06-09T19:46:05.767Z

Reserved: 2025-06-09T06:28:34.348Z

Link: CVE-2025-5891

cve-icon Vulnrichment

Updated: 2025-06-09T19:22:22.074Z

cve-icon NVD

Status : Analyzed

Published: 2025-06-09T19:15:25.870

Modified: 2026-04-29T01:00:01.613

Link: CVE-2025-5891

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses