AUGUST 4, 2026
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Case File

CVE-2022-22763

HIGH · CVSS 8.8 EPSS 0.56%

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

CyberRota Analysis

AI analysis pending.

CVE
CVE-2022-22763
Severity
HIGH
CVSS
8.8
EPSS
0.56%
Firefox

Original NVD Description

When a worker is shutdown, it was possible to cause script to run late in the lifecycle, at a point after where it should not be possible. This vulnerability affects Firefox < 96, Thunderbird < 91.6, and Firefox ESR < 91.6.