Path traversal in InTouch Access Anywhere - CVE-2022-23854
Published: December 9, 2022 / Updated: October 25, 2024
Vulnerability identifier: #VU70086
CSH Severity: Medium
CVSS v4: 8.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2022-23854
CWE-ID: CWE-22
Exploitation vector: Remote access
Exploit availability:
Public exploit is 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 read arbitrary files on the system.
Affected software
InTouch Access Anywhere
How to mitigate CVE-2022-23854
Install update from vendor's website.
InTouch Access Anywhere - addressed in versions 2020b version 20.0.1 Hotfix, 2020 R2 version 20.1.0 Hotfix