Command Injection in Artica Proxy



Published: 2020-03-23
Risk Medium
Patch available NO
Number of vulnerabilities 1
CVE-ID CVE-2020-10818
CWE-ID CWE-77
Exploitation vector Network
Public exploit N/A
Vulnerable software
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Artica Proxy
Server applications / IDS/IPS systems, Firewalls and proxy servers

Vendor Artica Proxy

Security Bulletin

This security bulletin contains one medium risk vulnerability.

1) Command Injection

EUVDB-ID: #VU26315

Risk: Medium

CVSSv3.1: 6.6 [CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:U/RL:U/RC:C]

CVE-ID: CVE-2020-10818

CWE-ID: CWE-77 - Improper Neutralization of Special Elements used in a Command ('Command Injection')

Exploit availability: No

Description

The vulnerability allows a remote user to execute arbitrary commands on the system.

The vulnerability exists due to improper input validation in shell metacharacters in the "Modify the hostname" field. A remote administrator can execute arbitrary commands on the target system.

Mitigation

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

Vulnerable software versions

Artica Proxy: 4.26


CPE2.3 External links

http://code610.blogspot.com/2020/03/rce-in-artica-426.html

Q & A

Can this vulnerability be exploited remotely?

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

How the attacker can exploit this vulnerability?

The attacker would have to send a specially crafted request to the affected application in order to exploit this vulnerability.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.



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