CVE-2026-8093
HIGH NVDCVSS Score
8.1
Severity
HIGH
Source
NVD
Published
May 07, 2026
Description
Memory safety bugs present in Thunderbird 150.0.1. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability was fixed in Firefox 150.0.2 and Thunderbird 150.0.2.