CVE-2026-8389
—CVSS 3.1
8.8 high
EPSS
<1%p26
Published
()
Modified
Description
JIT miscompilation in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox 150.0.3.
- Vendors
- mozilla
- Products
- firefox
- Weakness
- CWE-119, CWE-686, CWE-843, CWE-733
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
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