#VU70082 OS Command Injection in BUFFALO INC. products - CVE-2022-43466
Published: December 9, 2022
Vulnerability identifier: #VU70082
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2022-43466
CWE-ID: CWE-78
Exploitation vector: Adjecent network
Exploit availability:
No public exploit available
Vulnerable software:
WSR-3200AX4S
WSR-3200AX4B
WSR-2533DHP2
WSR-A2533DHP2
WSR-2533DHP3
WSR-A2533DHP3
WSR-2533DHPL2
WSR-2533DHPLS
WEX-1800AX4
WEX-1800AX4EA
WSR-3200AX4S
WSR-3200AX4B
WSR-2533DHP2
WSR-A2533DHP2
WSR-2533DHP3
WSR-A2533DHP3
WSR-2533DHPL2
WSR-2533DHPLS
WEX-1800AX4
WEX-1800AX4EA
Software vendor:
BUFFALO INC.
BUFFALO INC.
Description
The vulnerability allows a remote user to execute arbitrary shell commands on the target system.
The vulnerability exists due to improper input validation. A remote administrator on the local network can pass specially crafted data to the application and execute arbitrary OS commands on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
Remediation
Install updates from vendor's website.