SEPTEMBER 17, 2026
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Case File

CVE-2026-92019

UNKNOWN · CVSS N/A EPSS 0.16%

Source: NVD + CISA KEV + EPSS · Published 2026-09-15 · Last synced 2026-09-17

CyberRota Analysis

AI-Generated

A mitigation bypass vulnerability exists in the Remote Settings Client component of Firefox, potentially allowing attackers to exploit this weakness to bypass security measures. Users of affected versions should prioritize updating to Firefox 156 or the specified ESR versions to mitigate potential risks. Organizations relying on Firefox for secure communications or sensitive operations should take immediate action to ensure their installations are up to date.

CVE
CVE-2026-92019
Severity
UNKNOWN
CVSS
N/A
EPSS
0.16%
Firefox

Original NVD Description

Mitigation bypass in the Remote Settings Client component. This vulnerability was fixed in Firefox 156, Firefox ESR 115.41, Firefox ESR 140.16, Firefox ESR 153.3, Thunderbird 156, Thunderbird 140.16, and Thunderbird 153.3.