#VU101038 Path traversal in ZyXEL Communications Corp. products - CVE-2024-11667

CSH
CYBERSECURITY HELP
Sign In REGISTER
 
Main Vulnerability Database Vulnerabilities #VU101038

#VU101038 Path traversal in ZyXEL Communications Corp. products - CVE-2024-11667

Published: November 29, 2024 / Updated: December 4, 2024


Vulnerability identifier: #VU101038
Vulnerability risk: Critical
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:A/U:Red
CVE-ID: CVE-2024-11667
CWE-ID: CWE-22
Exploitation vector: Remote access
Exploit availability: The vulnerability is being exploited in the wild
Vulnerable software:
ATP series
USG FLEX series
USG FLEX 50W
USG20W-VPN
Software vendor:
ZyXEL Communications Corp.

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. A remote attacker can send a specially crafted HTTP request and read arbitrary files on the system.


Remediation

Install update from vendor's website.

External links