CVE-2025-58048 Paymenter Vulnerable to Remote Code Execution via Public File Uploads
Authenticated users can upload arbitrary files to execute code and read sensitive data in Paymenter webshop.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- Available
What is CVE-2025-58048?
CVE-2025-58048 is a critical vulnerability in Paymenter, published on 28 Aug 2025. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Paymenter is a free and open-source webshop solution for hostings. Prior to version 1.2.11, the ticket attachments functionality in Paymenter allows a malicious authenticated user to upload arbitrary files. This could result in sensitive data extraction from the database, credentials being read from configuration files, and arbitrary system commands being run under the web server user context. This vulnerability was patched by commit 87c3db4 and was released under the version 1.2.11 tag without any other code modifications compared to version 1.2.10. If upgrading is not immediately possible, administrators can mitigate this vulnerability with one or more of the following measures: updating nginx config to download attachments instead of executing them or disallowing access to /storage/ fully using a WAF such as Cloudflare.
Weakness: CWE-434
Which versions are affected by CVE-2025-58048?
2 open source packages ship an affected version, including paymenter/paymenter.
| Package | Affected | Fixed in |
|---|---|---|
paymenter/paymenter Packagist | All versions | 1.2.11 |
paymenter/paymenter Packagist | All versions | 1.2.11 |
How do I fix CVE-2025-58048?
Upgrade paymenter/paymenter to 1.2.11 or later.
Is CVE-2025-58048 being exploited?
There is no known exploitation of CVE-2025-58048 in the wild and no public exploit code.
Sources
Also known as GHSA-5pm9-r2m8-rcmj.