OS Command Injection in FlexAir - CVE-2019-7670
Published: August 29, 2019 / Updated: June 17, 2021
Vulnerability identifier: #VU20459
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-2019-7670
CWE-ID: CWE-78
Exploitation vector: Remote access
Exploit availability:
Public exploit is available
Vulnerability details
The vulnerability allows a remote attacker to execute arbitrary shell commands on the target system.
The vulnerability exists due to the application incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component. A remote attacker can execute arbitrary OS commands on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
Affected software
FlexAir
How to mitigate CVE-2019-7670
Install updates from vendor's website.
FlexAir - update to 2.5.12