Mozilla · Thunderbird · CVE-2024-8900
**Name of the Vulnerable Software and Affected Versions**
Firefox versions prior to 129
Firefox ESR versions prior to 128.3
Thunderbird versions prior to 128.3
**Description**
The issue is related to insufficient access control in web browsers, allowing an attacker to write data to the user's clipboard without prompting, during specific navigational events. This could potentially impact data integrity.
**Recommendations**
For Firefox versions prior to 129, update to version 129 or later to resolve the issue.
For Firefox ESR versions prior to 128.3, update to version 128.3 or later to resolve the issue.
For Thunderbird versions prior to 128.3, update to version 128.3 or later to resolve the issue.