CVE-2023-0343 CVE-2023-0343
Attackers can decrypt forwarded messages on Akuvox E11 devices due to static encryption keys and initialization vectors.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2023-0343?
CVE-2023-0343 is a medium-severity vulnerability in Akuvox E11, published on 31 Mar 2023. An attacker can exploit it over the internet without logging in, and only if a user opens a file or follows a link.
Official 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.
Weakness: CWE-330
Which versions are affected by CVE-2023-0343?
It affects 1 product.
Products include Akuvox E11 Firmware.
How do I fix CVE-2023-0343?
No fix has been published for CVE-2023-0343 yet. Limit exposure of the affected software until one is available.
Is CVE-2023-0343 being exploited?
There is no known exploitation of CVE-2023-0343 in the wild and no public exploit code.
Other vulnerabilities in Akuvox E11
Sources
Also known as GHSA-v589-jqpw-96mw.