VULNERABILITY INTELLIGENCE

CVE-2021-33796

CVSS score10 CRITICAL
EPSS probability0.71%
CISA KEVNot currently listed
Published2023-07-07
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Description

In MuJS before version 1.1.2, a use-after-free flaw in the regexp source property access may cause denial of service.

Weakness classification

  • patrick@puiterwijk.org: CWE-416
  • nvd@nist.gov: CWE-416

Primary references