CVE-2025-26695

A flaw was found in Thunderbird. The Mozilla Foundation's Security Advisory describes the following issue: When requesting an OpenPGP key from a WKD server, an incorrect padding size was used, and a network observer could have learned the length of the requested email address...

CVE-2025-26695

When requesting an OpenPGP key from a WKD server, an incorrect padding size was used and a network observer could have learned the length of the requested email address. This vulnerability affects Thunderbird 136 and Thunderbird 128.8...

CVE-2025-26695

The Mozilla Thunderbird email client is vulnerable to an information leak when requesting an OpenPGP key from a WKD server . The root cause is the use of an incorrect padding size , which allows a network observer to determine the length of the requested email address. This vulnerability affects ...

CVE-2025-26695: Undefined Security Weakness

When requesting an OpenPGP key from a WKD server, an incorrect padding size was used and a network observer could have learned the length of the requested email address. This vulnerability was fixed in Thunderbird 136 and Thunderbird 128.8...