VDB
DEBIAN-CVE-2025-2830
DEBIAN-CVE-2025-2830
PUBLISHED
CVSS 6.300000190734863 MEDIUM
By crafting a malformed file name for an attachment in a multipart message, an attacker can trick Thunderbird into including a directory listing of /tmp when the message is forwarded or edited as a new message. This vulnerability could allow attackers to disclose sensitive information from the victim's system. This vulnerability is not limited to Linux; similar behavior has been observed on Windows as well. This vulnerability was fixed in Thunderbird 137.0.2 and Thunderbird 128.9.2.
Risk Scores
CVSS 3.1
6.300000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:12 | thunderbird | 128.4.0, 128.4.0, 128.4.0 |
| Debian:13 | thunderbird | 0, 0 |
| Debian:11 | thunderbird | 102.15.1-1, 102.2.0-1, 102.2.1-1 |
| Debian:14 | thunderbird | 0, 0 |
Exploit Intelligence
- CVE-2025-2830.json (github-poc)
Timeline
- Apr 15, 2025 CVE Published
- Apr 28, 2026 CVE Updated