Security Advisory
CVE-2021-29957
4.3
MEDIUM
Vulnerability Description
If a MIME encoded email contains an OpenPGP inline signed or encrypted message part, but also contains an additional unprotected part, Thunderbird did not indicate that only parts of the message are protected. This vulnerability affects Thunderbird < 78.10.2.
Published Date
June 24, 2021
Official Source
NIST NVD Advisory