OS Command Injection in OpenBlocks IoT VX2 - CVE-2020-5535
Published: March 3, 2020
Vulnerability identifier: #VU25733
CSH Severity: Low
CVSS v4: 8.7 [CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2020-5535
CWE-ID: CWE-78
Exploitation vector: Adjecent network
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 on the local network can execute arbitrary OS commands with root privileges on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
Affected software
OpenBlocks IoT VX2
How to mitigate CVE-2020-5535
Install updates from vendor's website.
OpenBlocks IoT VX2 - update to 4.0.0