CVE-2025-3932 | Teknoloji dünyasından en güncel haberleri ve güvenlikle ilgili gelişmeleri takip edin.

It was possible to craft an email that showed a tracking link as an attachment. If the user attempted to open the attachment, Thunderbird automatically accessed…
Medium CVSS: 6.5

CVE-2025-3932

It was possible to craft an email that showed a tracking link as an attachment. If the user attempted to open the attachment, Thunderbird automatically accessed the link. The configuration to block remote content did not prevent that. Thunderbird has been fixed to no longer allow access to web pages listed in the X-Mozilla-External-Attachment-URL header of an email. This vulnerability affects Thunderbird < 128.10.1 and Thunderbird < 138.0.1.
Vendor
Mozilla
Product
Thunderbird
CWE
CWE-288
Yayın Tarihi
2025-05-14 17:15:48
Güncelleme
2025-11-03 20:18:48
Source Identifier
security@mozilla.org
KEV Date Added
-

Kategoriler

CWE-288 Thunderbird MEDIUM Mozilla 2025

Referanslar

https://bugzilla.mozilla.org/show_bug.cgi?id=1960412 https://www.mozilla.org/security/advisories/mfsa2025-34/ https://www.mozilla.org/security/advisories/mfsa2025-35/ https://lists.debian.org/debian-lts-announce/2025/05/msg00022.html