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Case File

CVE-2022-26386

MEDIUM · CVSS 6.5 EPSS 0.68%

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 Linux, Firefox.

CVE
CVE-2022-26386
Severity
MEDIUM
CVSS
6.5
EPSS
0.68%
Linux Firefox

Original NVD Description

Previously Firefox for macOS and Linux would download temporary files to a user-specific directory in <code>/tmp</code>, but this behavior was changed to download them to <code>/tmp</code> where they could be affected by other local users. This behavior was reverted to the original, user-specific directory. <br>*This bug only affects Firefox for macOS and Linux. Other operating systems are unaffected.*. This vulnerability affects Firefox ESR < 91.7 and Thunderbird < 91.7.

Related CVEs

Other vulnerabilities affecting the same vendor(s)