CVE-2025-9397 givanz Vvveb media.php unrestricted upload
Remote attackers can upload arbitrary files via the media.php component, potentially leading to code execution in Vvveb CMS.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2025-9397?
CVE-2025-9397 is a medium-severity vulnerability in givanz Vvveb, published on 24 Aug 2025. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
A weakness has been identified in givanz Vvveb up to 1.0.7.2. Affected is an unknown function of the file /system/traits/media.php. Executing manipulation of the argument files[] can lead to unrestricted upload. The attack can be launched remotely. The exploit has been made available to the public and could be exploited. Applying a patch is advised to resolve this issue. The code maintainer explains, that "[he] fixed the code to remove this vulnerability and will make a new release".
Which versions are affected by CVE-2025-9397?
It affects 1 product.
Products include Vvveb Vvveb.
How do I fix CVE-2025-9397?
No fix has been published for CVE-2025-9397 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-9397 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-9397 exists.
Other vulnerabilities in givanz Vvveb
Sources
Also known as GHSA-h5qh-2xwh-pfwr.