Vulnerability identifier: #VU84003

Vulnerability risk: High

CVSSv3.1: 7.1 [CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N/E:U/RL:O/RC:C]

CVE-ID: CVE-2023-40464

CWE-ID: CWE-321

Exploitation vector: Network

Exploit availability: No

Vulnerable software:
AirLink ALEOS
Hardware solutions / Routers & switches, VoIP, GSM, etc

Vendor:

Description

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

The vulnerability exists due to the affected application uses a hardcoded SSL certificate and private key. A remote user can perform a man-in-the-middle (MitM) attack between the ACEManager client and ACEManager server.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

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External links
http://www.cisa.gov/news-events/ics-advisories/icsa-23-341-06
http://source.sierrawireless.com/resources/security-bulletins/sierra-wireless-technical-bulletin---swi-psa-2023-006/#sthash.oFyaRKPf.dpbs

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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.