🔐 CVE Alert

CVE-2026-16410

UNKNOWN 0.0

JIT miscompilation in the JavaScript Engine: JIT component

CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th

JIT miscompilation in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox 153.

Vendor mozilla
Product firefox
Ecosystems
Industries
Technology
Published Jul 21, 2026
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Affected Versions

Mozilla / Firefox
All versions affected

References

NVD ↗ CVE.org ↗ EPSS Data ↗
bugzilla.mozilla.org: https://bugzilla.mozilla.org/show_bug.cgi?id=2053680 mozilla.org: https://www.mozilla.org/security/advisories/mfsa2026-68/

Credits

Amy Burnett of OpenAI