mat2 (aka metadata anonymisation toolkit) before 0.13.0 allows ../ directory traversal during the ZIP archive cleaning process. This primarily affects mat2 web instances, in which clients could obtain sensitive information via a crafted archive.
CVSS Details
- CVSS 3.1 Base Score: 7.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Arch Linux | — | Upgrade to the latest version of Arch Linux | Jul 11, 2025 | Jul 8, 2022 |
| Debian | — | Upgrade mat2 | Aug 17, 2022 | Jul 8, 2022 |
| Freebsd | — | Upgrade mat2 | Nov 4, 2022 | Jul 10, 2022 |
| Ubuntu | — | No solution exists | Jun 26, 2025 | Jul 8, 2022 |
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