CVE-2025-9415 GreenCMS index.php unrestricted upload
Remote attackers can upload arbitrary files via the admin media interface, potentially leading to code execution on unsupported GreenCMS installations.
- 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-2025-9415?
CVE-2025-9415 is a medium-severity vulnerability in GreenCMS, published on 25 Aug 2025. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
A vulnerability was identified in GreenCMS up to 2.3.0603. This affects an unknown part of the file /index.php?m=admin&c=media&a=fileconnect. The manipulation of the argument upload[] leads to unrestricted upload. The attack is possible to be carried out remotely. The exploit is publicly available and might be used. This vulnerability only affects products that are no longer supported by the maintainer.
Which versions are affected by CVE-2025-9415?
It affects 1 product.
Products include Njtech Greencms.
How do I fix CVE-2025-9415?
No fix has been published for CVE-2025-9415 yet. Limit exposure of the affected software until one is available.
Is CVE-2025-9415 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-9415 exists.
Other vulnerabilities in GreenCMS
Sources
Also known as GHSA-r685-fvxg-xvj4.