What is GHSA-m8xw-9x5x-6vh3?

GHSA-m8xw-9x5x-6vh3 is a security advisory published by GitHub Security Advisories with Critical severity. py7zr directory traversal vulnerability

Which CVE IDs does GHSA-m8xw-9x5x-6vh3 cover?

GHSA-m8xw-9x5x-6vh3 covers the following CVE IDs: CVE-2022-44900. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-m8xw-9x5x-6vh3?

GHSA-m8xw-9x5x-6vh3 has a CVSS v3 base score of 9.1, published by GitHub Security Advisories.

Which products are affected by GHSA-m8xw-9x5x-6vh3?

GHSA-m8xw-9x5x-6vh3 affects 1 product, including: pip/py7zr:\u003c= 0.20.0.

GHSA-m8xw-9x5x-6vh3CriticalCVSS 9.1

py7zr directory traversal vulnerability

Vendor

GitHub Security Advisories

Published

December 6, 2022

Last Modified

October 18, 2024

🔗 CVE IDs covered (1)

CVE-2022-44900 →

📋 Description

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.

🎯 Affected products1

pip/py7zr:<= 0.20.0

🔗 References (7)

https://nvd.nist.gov/vuln/detail/CVE-2022-44900
https://github.com/miurahr/py7zr/commit/1bb43f17515c7f69673a1c88ab9cc72a7bbef406
http://packetstormsecurity.com/files/170127/py7zr-0.20.0-Directory-Traversal.html
https://advisory-inbox.githubapp.com/advisory_reviews/GHSA-m8xw-9x5x-6vh3
https://github.com/pypa/advisory-database/tree/main/vulns/py7zr/PYSEC-2022-42998.yaml
https://lessonsec.com/cve/cve-2022-44900
https://github.com/advisories/GHSA-m8xw-9x5x-6vh3