PyPI/mat2 CVE-2022-35410: unknown, EPSS 2.27%

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

Action: Upgrade mat2 to 0.13.0 or later.

pip install mat2==0.13.0

Affected

Fixed versions

Sources

• osv: PYSEC-2022-223
• https://0xacab.org/jvoisin/mat2/-/commit/beebca4bf1cd3b935824c966ce077e7bcf610385
• https://dustri.org/b/mat2-0130.html
• https://0xacab.org/jvoisin/mat2/-/issues/174
• https://github.com/advisories/GHSA-f33p-9287-h552

CVE-2022-35410 · published 2022-07-08T18:15:00Z · modified 2023-11-08T04:09:50.900099Z · JSON