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CVE PROGRAM SOURCE RECORD7.0 High

CVE-2025-26696

Crafted email message incorrectly shown as being encrypted

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Status
Published
Published
Updated
Assigning organization
mozilla

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 products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Mozilla Thunderbird

  • 128.8 to ≤ 128.*unaffected
  • 136 to ≤ *unaffected

References