CVE-2023-0343 — MEDIUM (6.5)

Vulnerability Description

Akuvox E11 contains a function that encrypts messages which are then forwarded. The IV vector and the key are static, and this may allow an attacker to decrypt messages.

CVSS Score

6.5

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Akuvox	E11 Firmware	All versions
Akuvox	E11	-

Related Weaknesses (CWE)

CWE-330

References

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

FAQ

What is CVE-2023-0343?

CVE-2023-0343 is a vulnerability with a CVSS score of 6.5 (MEDIUM). Akuvox E11 contains a function that encrypts messages which are then forwarded. The IV vector and the key are static, and this may allow an attacker to decrypt messages.

How severe is CVE-2023-0343?

CVE-2023-0343 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-0343?

Check the references section above for vendor advisories and patch information. Affected products include: Akuvox E11 Firmware, Akuvox E11.