CVE-2023-0343
CVE-2023-0343

6.5MEDIUM

Key Information:

Vendor

Akuvox

Status
E11
Vendor
CVE Published:
31 March 2023

What is CVE-2023-0343?

The Akuvox E11 device employs a flawed encryption mechanism whereby both the initialization vector (IV) and the encryption key remain static. This security lapse enables potential attackers to decrypt intercepted messages, thereby compromising the confidentiality of communications. The static nature of these cryptographic elements increases the risk of exploitation, making it imperative for users to seek updated security measures to mitigate potential threats.

Affected Version(s)

E11 All

References

https://www.cisa.gov/news-events/ics-advisories/icsa-23-0...

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.