https://vulnerability.circl.lu/rss/recent/all/10 Most recent entries from all 2026-10-11T22:53:42.137680+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent entries. https://vulnerability.circl.lu/vuln/cve-2022-44900 CVE-2022-44900 2026-10-11T22:53:42.141484+00:00

A directory traversal vulnerability in the SevenZipFile.extractall() function of the python library py7zr v0.20.0 and earlier allows attackers to write arbitrary files via extracting a crafted 7z file.

 https://vulnerability.circl.lu/vuln/usn-7030-1 USN-7030-1 — py7zr vulnerability 2026-10-11T22:53:42.141580+00:00

Affected: Ubuntu:22.04:LTS: py7zr

It was discovered that py7zr was vulnerable to path traversal attacks. If a user or automated system were tricked into extracting a specially crafted 7z archive, an attacker could possibly use this issue to write arbitrary files outside the target directory on the host.