Command injection in Vesta Control Panel



Risk Medium
Patch available NO
Number of vulnerabilities 1
CVE-ID CVE-2020-10808
CWE-ID CWE-77
Exploitation vector Network
Public exploit Public exploit code for vulnerability #1 is available.
Vulnerable software
 Vesta Control Panel
Web applications / Remote management & hosting panels

Vendor Vesta Control Panel

Security Bulletin

This security bulletin contains one medium risk vulnerability.

1) Command Injection

EUVDB-ID: #VU26297

Risk: Medium

CVSSv4.0: 6.8 [CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/U:Green]

CVE-ID: CVE-2020-10808

CWE-ID: CWE-77 - Command injection

Exploit availability: Yes

Description

The vulnerability allows a remote user to execute arbitrary commands with elevated privileges.

The vulnerability exists due to insufficient filtration of user-supplied data in schedule/backup Backup Listing Endpoint. A remote user with ability to create a specially crafted filename on the server  can execute arbitrary system commands with elevated privileges on the system.

Mitigation

Cybersecurity Help is currently unaware of any official solution to address this vulnerability.

Vulnerable software versions

Vesta Control Panel: 0.9.8-1 - 0.9.8-26

CPE2.3 External links

https://github.com/rapid7/metasploit-framework/pull/13094
https://pentest.blog/vesta-control-panel-second-order-remote-code-execution-0day-step-by-step-analysis/


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote authenticated user via the Internet.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability. However, proof of concept for this vulnerability is available.



###SIDEBAR###