CVEvulnerability
CVE-2025-26696
7.0 HIGH
Official page ↗
- Status
- Modified
- Published
- 2025-03-10
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
- 7.0 HIGH — CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:L
- Weaknesses
- CWE-290
Description
Certain crafted MIME email messages that claimed to contain an encrypted OpenPGP message, which instead contained an OpenPGP signed message, were wrongly shown as being encrypted. This vulnerability was fixed in Thunderbird 136 and Thunderbird 128.8.
Affected configurations
• mozilla thunderbird (< 128.8.0)
• mozilla thunderbird (>= 129.0 < 136.0)
Related
Weakness · CWE (1)
- CWE-290 Authentication Bypass by Spoofing weakness
References
- https://bugzilla.mozilla.org/show_bug.cgi?id=1864205 Issue Tracking
- https://www.mozilla.org/security/advisories/mfsa2025-17/ Vendor Advisory
- https://www.mozilla.org/security/advisories/mfsa2025-18/ Vendor Advisory