CVE-2026-118174 | Mozilla Thunderbird up to 153.5/158 OpenPGP information disclosure

October 27, 2026 Yanac

A vulnerability, which was classified as problematic, was found in Mozilla Thunderbird up to 153.5/158. This affects an unknown function of the component OpenPGP. Executing a manipulation can lead to information disclosure.

The identification of this vulnerability is CVE-2026-118174. The attack may be launched remotely. There is no exploit available.

You should upgrade the affected component.VulDB Recent EntriesRead More