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Case File

CVE-2022-45416

MEDIUM · CVSS 6.5 EPSS 0.67%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2022-12-22 · Last synced 2026-08-04

CyberRota Analysis

This is a medium severity vulnerability with a CVSS score of 6.5. It affects Firefox.

CVE
CVE-2022-45416
Severity
MEDIUM
CVSS
6.5
EPSS
0.67%
Firefox

Original NVD Description

Keyboard events reference strings like "KeyA" that were at fixed, known, and widely-spread addresses. Cache-based timing attacks such as Prime+Probe could have possibly figured out which keys were being pressed. This vulnerability affects Firefox ESR < 102.5, Thunderbird < 102.5, and Firefox < 107.

Related CVEs

Other vulnerabilities affecting the same vendor(s)