Vulnerability identifier: #VU62441

Vulnerability risk: Low

CVSSv3.1: 5.4 [CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2022-1318

CWE-ID: CWE-326

Exploitation vector: Local

Exploit availability: No

Vulnerable software:
Hills ComNav
Hardware solutions / Routers & switches, VoIP, GSM, etc

Vendor: Carrier

Description

The vulnerability allows a remote attacker to compromise the target system.

The vulnerability exists due to inadequate encryption strength. A local attacker can gain access to sensitive information on the system.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

Hills ComNav: 3002-19

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External links
http://ics-cert.us-cert.gov/advisories/icsa-22-109-01
http://www.corporate.carrier.com/Images/CARR-PSA-Hills-ComNav-002-1121_tcm558-149392.pdf

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Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

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