CVE-2023-0349
Published: March 13, 2023· Updated: Jun 17, 2026
Official Description
The Akuvox E11 libvoice library provides unauthenticated access to the camera capture for image and video. This could allow an attacker to view and record image and video from the camera.
Risk Analysis
The Akuvox E11 libvoice library exposes camera feeds without authentication, allowing unauthorized viewing and recording. This critical vulnerability is rated 9.1 on the CVSS scale.
No public exploit is known, and it is not in the KEV catalog. The vulnerability is remotely exploitable with low attack complexity.
Update the device firmware to the latest version and restrict network access to the camera interface.
Technical Analysis
CVE-2023-0349 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.
The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.
A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), with a CVSS base score of 9.1.
CVSS v3.1 Vector Breakdown
Affected Vendors & Products
Exploit & PoC Resources
Official Patches & Advisories
All References (2)
Quick Facts
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2023-0349 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts