VULNERABILITY INTELLIGENCE

CVE-2025-11153

CVSS score7.5 HIGH
EPSS probability0.23%
CISA KEVNot currently listed
Published2025-09-30
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Description

JIT miscompilation in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox 143.0.3.

Weakness classification

  • 134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-94

Primary references