#VU83226 Path traversal in MPXJ - CVE-2020-35460

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Main Vulnerability Database Vulnerabilities #VU83226

#VU83226 Path traversal in MPXJ - CVE-2020-35460

Published: November 16, 2023


Vulnerability identifier: #VU83226
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2020-35460
CWE-ID: CWE-22
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
MPXJ
Software vendor:
Jon Iles

Description

The vulnerability allows a remote attacker to perform directory traversal attacks.

The vulnerability exists due to input validation error when processing directory traversal sequences in the zip stream handler flow within common/InputStreamHelper.java. A remote attacker can send a specially crafted HTTP request and writr arbitrary files on the system.


Remediation

Install update from vendor's website.

External links