OS Command Injection in Airspan Networks products - CVE-2022-21143
Published: February 4, 2022
Vulnerability identifier: #VU60302
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-2022-21143
CWE-ID: CWE-78
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to execute arbitrary shell commands on the target system.
The vulnerability exists due to improper input validation. A remote unauthenticated attacker 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.
Affected software
MMP
PTMP C-series
PTMP A5x
PTP C-series
PTMP C-series
PTMP A5x
PTP C-series
How to mitigate CVE-2022-21143
Install updates from vendor's website.
MMP - addressed in versions 1.0.3, 1.0.4
PTMP C-series - addressed in versions 2.5.4.1, 2.9.0
PTMP A5x - addressed in versions 2.5.4.1, 2.9.0
PTP C-series - addressed in versions 2.8.6.1, 2.90
PTMP C-series - addressed in versions 2.5.4.1, 2.9.0
PTMP A5x - addressed in versions 2.5.4.1, 2.9.0
PTP C-series - addressed in versions 2.8.6.1, 2.90