#VU51751 OS Command Injection in baserCMS - CVE-2021-20682

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Main Vulnerability Database Vulnerabilities #VU51751

#VU51751 OS Command Injection in baserCMS - CVE-2021-20682

Published: March 29, 2021


Vulnerability identifier: #VU51751
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:N/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-2021-20682
CWE-ID: CWE-78
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
baserCMS
Software vendor:
baserproject

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 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.

External links