Mend.io Vulnerability Database

What is a CVE vulnerability ID? icon What is a WS vulnerability ID? icon What is an MSC vulnerability ID? icon
New vulnerability? Tell us about it!
icon

We found results for “”

CVE-2022-44900

Good to know:

icon
icon

Date: December 6, 2022

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.

Language: Python

Severity Score

Related Resources (6)

https://security-tracker.debian.org/tracker/CVE-2022-44900
http://packetstormsecurity.com/files/170127/py7zr-0.20.0-Directory-Traversal.html
https://nvd.nist.gov/vuln/detail/CVE-2022-44900
https://github.com/miurahr/py7zr/commit/1bb43f17515c7f69673a1c88ab9cc72a7bbef406
https://lessonsec.com/cve/cve-2022-44900/
https://www.mend.io/vulnerability-database/CVE-2022-44900

Severity Score

Weakness Type (CWE)

Path Traversal

CWE-22

Top Fix

icon

Upgrade Version

Upgrade to version py7zr - 0.20.1

Learn More

CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): HIGH
Integrity (I): HIGH
Availability (A): NONE

Do you need more information?

Contact Us