CVE-2023-0354

Name: CVE-2023-0354
Creator: NVD / NIST
Published: 2023-03-13T21:15:13.893+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.1/10EPSS 0.63%

Last modified Jun 17, 2026

CVE-2023-0354 is a critical-severity vulnerability rated 9.1/10 on the CVSS scale. The Akuvox E11 web server can be accessed without any user authentication, and this could allow an attacker to access sensitive information, as well as create and download packet captures with known default URLs.. EPSS estimates a 0.63% chance of exploitation in the next 30 days.

Description

The Akuvox E11 web server can be accessed without any user authentication, and this could allow an attacker to access sensitive information, as well as create and download packet captures with known default URLs.

Metrics

CVSS 3.1

9.1/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

EPSS Probability

0.63%

45.8th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Akuvox	E11 Firmware	All versions

References

https://www.cisa.gov/news-events/ics-advisories/icsa-23-068-01Third Party Advisory, US Government Resource
https://www.cisa.gov/news-events/ics-advisories/icsa-23-068-01Third Party Advisory, US Government Resource

Timeline

Published: Mar 13, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-0354?

How severe is CVE-2023-0354?

CVE-2023-0354 has a CVSS score of 9.1/10 (CRITICAL severity). The EPSS model estimates a 0.63% probability of exploitation in the next 30 days.

How do I fix CVE-2023-0354?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-0354?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST