Path Traversal in 0xacab Mat2
CVE-2022-35410
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.
Vulnerability class: Path Traversal (Directory Traversal)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.023 (82.5th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 82nd percentile — 82.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.022 · newest: 0.023 · change: +0.001
Affected products
- 0xacab Mat2
- Debian Linux — versions 10.0, 11.0
Weakness classification (CWE)
References
- 0xacab.org/jvoisin/mat2/-/issues/174 (Exploit, Issue Tracking, Vendor Advisory)
- 0xacab.org/jvoisin/mat2/-/commit/beebca4bf1cd3b935824c966ce077e7bcf610385 (Exploit, Patch, Vendor Advisory)
- dustri.org/b/mat2-0130.html (Patch, Third Party Advisory)
- www.debian.org/security/2022/dsa-5185 (vendor-advisory, Third Party Advisory)
Frequently asked questions
- What is CVE-2022-35410?
- CVE-2022-35410 is a high-severity vulnerability in 0xacab Mat2, classified under Path Traversal. CVSS score: 7.5/10. Published 2022-07-08.
- How severe is CVE-2022-35410?
- High severity. CVSS v3 base score is 7.5 out of 10.