Mozilla · Firefox Esr · CVE-2022-46874
**Name of the Vulnerable Software and Affected Versions**
Firefox versions prior to 108
Thunderbird versions prior to 102.6.1
Firefox ESR versions prior to 102.6
**Description**
The issue is related to a file's filename being truncated, potentially leading to user confusion and the execution of malicious code. This could allow a remote attacker to access confidential data, compromise its integrity, and cause a denial of service. The vulnerability is associated with the concealment of important security information.
**Recommendations**
For Firefox versions prior to 108, update to version 108 or later.
For Thunderbird versions prior to 102.6.1, update to version 102.6.1 or later.
For Firefox ESR versions prior to 102.6, update to version 102.6 or later.