VULNERABILITY INTELLIGENCE

CVE-2021-33623

CVSS score7.5 HIGH

EPSS probability2.93%

CISA KEVNot currently listed

Published2021-05-28

Last modified2026-06-17

CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Description

The trim-newlines package before 3.0.1 and 4.x before 4.0.1 for Node.js has an issue related to regular expression denial-of-service (ReDoS) for the .end() method.

Weakness classification

nvd@nist.gov: CWE-400

Primary references

cve@mitre.org — Patch, Release Notes
cve@mitre.org — Mailing List, Third Party Advisory
cve@mitre.org — Third Party Advisory
cve@mitre.org — Product
af854a3a-2127-422b-91ae-364da2661108 — Patch, Release Notes
af854a3a-2127-422b-91ae-364da2661108 — Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Product