#VU73254 Missing Authorization in Akuvox E11 - CVE-2023-0349

Vulnerability identifier: #VU73254

Vulnerability risk: Medium

CVSSv4.0: 4.9 [CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/U:Green]

CVE-ID: CVE-2023-0349

CWE-ID: CWE-862

Exploitation vector: Local network

Exploit availability: No

Vulnerable software:
Akuvox E11
Hardware solutions / Other hardware appliances

Vendor: Akuvox

Description

The vulnerability allows a remote attacker to bypass authorization checks.

The vulnerability exists due to a missing permission check in libvoice library. A remote attacker on the local network can view and record image and video from the camera.

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

Vulnerable software versions

Akuvox E11: All versions

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External links
https://claroty.com/team82/research/the-silent-spy-among-us-modern-attacks-against-smart-intercoms

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Q & A

Can this vulnerability be exploited remotely?

Yes. This vulnerability can be exploited by a remote non-authenticated attacker via the local network (LAN).

Is there known malware, which exploits this vulnerability?

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