vulnerability

MFSA2023-11 Thunderbird: Security Vulnerabilities fixed in Thunderbird 102.9 (CVE-2023-28163)

Severity
7
CVSS
(AV:N/AC:M/Au:N/C:N/I:C/A:N)
Published
Mar 14, 2023
Added
Mar 16, 2023
Modified
Aug 12, 2025

Description

When downloading files through the Save As dialog on Windows with suggested filenames containing environment variable names, Windows would have resolved those in the context of the current user. <br>*This bug only affects Firefox on Windows. Other versions of Firefox are unaffected.*. This vulnerability affects Firefox < 111, Firefox ESR < 102.9, and Thunderbird < 102.9.

Solution

mozilla-thunderbird-upgrade-102_9
Title
NEW

Explore Exposure Command

Confidently identify and prioritize exposures from endpoint to cloud with full attack surface visibility and threat-aware risk context.