VULNERABILITY INTELLIGENCE

CVE-2020-7661

CVSS score7.5 HIGH
EPSS probability2.67%
CISA KEVNot currently listed
Published2020-06-04
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

all versions of url-regex are vulnerable to Regular Expression Denial of Service. An attacker providing a very long string in String.test can cause a Denial of Service.

Weakness classification

  • nvd@nist.gov: CWE-400

Primary references