CVE-2023-50356 Improper Certificate Validation in AREAL Topkapi Vision (Server)
A remote attacker can intercept SSL connections to gather sensitive information and block user logins due to improper certificate validation.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-50356?
CVE-2023-50356 is a medium-severity vulnerability in AREAL SAS Topkapi Vision (Server), published on 31 Jan 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
SSL connections to some LDAP servers are vulnerable to a man-in-the-middle attack due to improper certificate validation in AREAL Topkapi Vision (Server). This allows a remote unauthenticated attacker to gather sensitive information and prevent valid users from login.
Weakness: CWE-295
Which versions are affected by CVE-2023-50356?
It affects 1 product.
Products include Areal-Topkapi Vision Server.
How do I fix CVE-2023-50356?
No fix has been published for CVE-2023-50356 yet. Limit exposure of the affected software until one is available.
Is CVE-2023-50356 being exploited?
There is no known exploitation of CVE-2023-50356 in the wild and no public exploit code.
Sources
Also known as GHSA-hgqh-qj43-xfmf.