CVE-2023-3305 C-DATA Web Management System User Creation access control
Attackers can bypass access controls to create users or modify passwords in C-DATA Web Management System, leading to unauthorized access.
- 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-2023-3305?
CVE-2023-3305 is a high-severity missing authorization vulnerability in C-DATA Web Management System, published on 18 Jun 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
A vulnerability was found in C-DATA Web Management System up to 20230607. It has been classified as critical. This affects an unknown part of the file /cgi-bin/jumpto.php?class=user&page=config_save&isphp=1 of the component User Creation Handler. The manipulation of the argument user/newpassword leads to improper access controls. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-231801 was assigned to this vulnerability.
Weakness: CWE-284
Which versions are affected by CVE-2023-3305?
It affects 1 product.
Products include Cdatatec Web Management System.
How do I fix CVE-2023-3305?
No fix has been published for CVE-2023-3305 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2023-3305 being exploited?
There is no known exploitation of CVE-2023-3305 in the wild and no public exploit code.
Sources
Also known as GHSA-w3gq-j6r5-7rw6.