Remote code execution in Mercury MIPC451-4



Risk Medium
Patch available NO
Number of vulnerabilities 1
CVE-ID CVE-2022-31849
CWE-ID CWE-94
Exploitation vector Network
Public exploit N/A
Vulnerable software
 MIPC451-4
Hardware solutions / Routers & switches, VoIP, GSM, etc

Vendor Mercury

Security Bulletin

This security bulletin contains one medium risk vulnerability.

1) Code Injection

EUVDB-ID: #VU64514

Risk: Medium

CVSSv3.1: 8.1 [CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:U/RC:C]

CVE-ID: CVE-2022-31849

CWE-ID: CWE-94 - Improper Control of Generation of Code ('Code Injection')

Exploit availability: No

Description

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

The vulnerability exists due to improper input validation in the core filtering rule. A remote user can send a specially crafted POST request and execute arbitrary code on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.

Mitigation

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

Vulnerable software versions

MIPC451-4: 1.0.22 220105 Rel.55642n

CPE2.3 External links

http://github.com/skyedai910/Vuln/tree/master/MERCURY_MIPC451-4/command_execution_0


Q & A

Can this vulnerability be exploited remotely?

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

How the attacker can exploit this vulnerability?

The attacker would have to send a specially crafted request to the affected device 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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