CVE-2023-0348
HIGHCVSS 7.5/10EPSS 0.54%
Last modified
CVE-2023-0348 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. Akuvox E11 allows direct SIP calls. No access control is enforced by the SIP servers, which could allow an attacker to contact any device within Akuvox to call any other device.. EPSS estimates a 0.54% chance of exploitation in the next 30 days.
Description
Akuvox E11 allows direct SIP calls. No access control is enforced by the SIP servers, which could allow an attacker to contact any device within Akuvox to call any other device.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
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
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2023-0348?
Akuvox E11 allows direct SIP calls. No access control is enforced by the SIP servers, which could allow an attacker to contact any device within Akuvox to call any other device.
How severe is CVE-2023-0348?
CVE-2023-0348 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.54% probability of exploitation in the next 30 days.
How do I fix CVE-2023-0348?
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-2023-0348?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST