VULNERABILITY INTELLIGENCE

CVE-2021-40901

CVSS score7.5 HIGH
EPSS probability1.05%
CISA KEVNot currently listed
Published2022-06-27
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

A Regular Expression Denial of Service (ReDOS) vulnerability was discovered in scniro-validator v1.0.1 when validating crafted invalid emails.

Weakness classification

  • CWE-1333: Inefficient Regular Expression Complexity

Primary references