Main Vulnerability Database Vulnerabilities #VU71130

Path traversal in EXPRESSCLUSTER X SingleServerSafe and EXPRESSCLUSTER X - CVE-2022-34822

Published: January 12, 2023

Vulnerability identifier: #VU71130

CSH Severity: High

CVSS v4: 9.3 [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]

CVE-ID: CVE-2022-34822

CWE-ID: CWE-22

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vulnerability details

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 overwrite arbitrary files on the system, leading to remote code execution.

Affected software

EXPRESSCLUSTER X SingleServerSafe
EXPRESSCLUSTER X

How to mitigate CVE-2022-34822

Install update from vendor's website.

External References

Related Security Bulletins