Path traversal in cnMaestro On-Premises - CVE-2022-1359
Published: May 13, 2022
Vulnerability identifier: #VU63156
CSH Severity: Medium
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:A/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2022-1359
CWE-ID: CWE-22
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: Cambium Networks
Affected software:
cnMaestro On-Premises
cnMaestro On-Premises
Detailed vulnerability 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 user can send a specially crafted HTTP request and write arbitrary files on the system.
How to mitigate CVE-2022-1359
Install update from vendor's website.