#VU48562 OS Command Injection in Cisco DNA Spaces Connector - CVE-2020-3586

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Main Vulnerability Database Vulnerabilities #VU48562

#VU48562 OS Command Injection in Cisco DNA Spaces Connector - CVE-2020-3586

Published: November 18, 2020 / Updated: November 19, 2020


Vulnerability identifier: #VU48562
Vulnerability risk: High
CVSSv4.0: 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/E:U/U:Amber
CVE-ID: CVE-2020-3586
CWE-ID: CWE-78
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
Cisco DNA Spaces Connector
Software vendor:
Cisco Systems, Inc

Description

The vulnerability allows a remote attacker to execute arbitrary shell commands on the target system.

The vulnerability exists due to improper input validation in the web-based management interface. A remote unauthenticated attacker can send specially crafted HTTP requests 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