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ID:12946 - Exploit for Incorrect calculation in Mozilla Firefox and Firefox for Android - CVE-2026-10702
ID:12946 - Exploit for Incorrect calculation in Mozilla Firefox and Firefox for Android - CVE-2026-10702
Published: August 21, 2026
Vulnerability identifier: #VU133267
Vulnerability risk: High
CVE-ID: CVE-2026-10702
CWE-ID: CWE-682
Exploitation vector: Remote access
Vulnerable software:
Mozilla Firefox
Firefox for Android
Mozilla Firefox
Firefox for Android
Link to public exploit:
Vulnerability description
The vulnerability allows a remote attacker to execute arbitrary code.
The vulnerability exists due to improper code generation in the JavaScript Engine: JIT component when processing JavaScript. A remote attacker can supply specially crafted script to execute arbitrary code.
Remediation
Install security update from vendor's website.