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Vulnerability IntelligenceCVE-2026-10702

CVE-2026-10702

MEDIUM4.3

JIT miscompilation in the JavaScript Engine: JIT component

Published Jun 2, 2026

Modified 1 weeks ago

Details

JIT miscompilation in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox 151.0.3.

References

https://bugzilla.mozilla.org/show_bug.cgi?id=2040903

https://www.cve.org/CVERecord?id=CVE-2026-10702

https://www.mozilla.org/security/advisories/mfsa2026-54/

CVSS Analysis

CVSS v3.1

4.3

Exploitability

Attack Vector

NetworkAV:N

Attack Complexity

LowAC:L

Privileges Required

NonePR:N

User Interaction

RequiredUI:R

Scope

Scope

UnchangedS:U

Impact

Confidentiality

NoneC:N

Integrity

NoneI:N

Availability

LowA:L

4.3/CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L

Ecosystems

Timeline

PublishedJun 2, 2026

ModifiedJun 3, 2026

CVE-2026-10702 | Mondoo Vulnerability Intelligence