vulnerability

MFSA2023-28 Thunderbird: Security Vulnerabilities fixed in Thunderbird 102.13.1 (CVE-2023-3417)

Severity
8
CVSS
(AV:N/AC:L/Au:N/C:N/I:C/A:N)
Published
2023-07-20
Added
2023-07-24
Modified
2025-05-30

Description

Thunderbird allowed the Text Direction Override Unicode Character in filenames. An email attachment could be incorrectly shown as being a document file, while in fact it was an executable file. Newer versions of Thunderbird will strip the character and show the correct file extension. This vulnerability affects Thunderbird

Solution

mozilla-thunderbird-upgrade-102_13_1
Title
NEW

Explore Exposure Command

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