Execution with unnecessary privileges in Digi ConnectPort X2D



Risk High
Patch available YES
Number of vulnerabilities 1
CVE-ID CVE-2022-2634
CWE-ID CWE-250
Exploitation vector Network
Public exploit N/A
Vulnerable software
 ConnectPort X2D Gateway
Hardware solutions / Routers & switches, VoIP, GSM, etc

Vendor Digi International Inc.

Security Bulletin

This security bulletin contains one high risk vulnerability.

1) Execution with unnecessary privileges

EUVDB-ID: #VU66125

Risk: High

CVSSv3.1: 8.7 [CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-2634

CWE-ID: CWE-250 - Execution with Unnecessary Privileges

Exploit availability: No

Description

The vulnerability allows a remote attacker to escalate privileges on the system.

The vulnerability exists due to the lack of device access protections and device permissions when using the web application. A remote attacker can upload arbitrary python files and execute arbitrary code on the system with root privileges.

Mitigation

Install updates from vendor's website.

Vulnerable software versions

ConnectPort X2D Gateway: before January 2020

CPE2.3 External links

http://ics-cert.us-cert.gov/advisories/icsa-22-216-01


Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker 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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