CVE-2026-6497
Server-Side Request Forgery in TinyFileManager File Upload Handler
Publication date: 2026-04-17
Last updated on: 2026-04-29
Assigner: VulDB
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| prasathmani | tinyfilemanager | to 2.6 (inc) |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-918 | The web server receives a URL or similar request from an upstream component and retrieves the contents of this URL, but it does not sufficiently ensure that the request is being sent to the expected destination. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability exists in prasathmani TinyFileManager up to version 2.6, specifically in the file /filemanager.php with parameters p= ajax=true&type=upload in the File Upload Handler component.
The issue is caused by manipulation of the argument 'uploadurl', which leads to server-side request forgery (SSRF). This means an attacker can make the server send unauthorized requests to other internal or external systems.
The attack can be initiated remotely, and the exploit has been publicly disclosed.
How can this vulnerability impact me? :
This vulnerability allows an attacker to perform server-side request forgery, which can be used to make the vulnerable server send unauthorized requests to internal or external systems.
Potential impacts include unauthorized access to internal resources, information disclosure, or interaction with other systems that the attacker would not normally have access to.
Since the exploit can be triggered remotely, it increases the risk of exploitation without physical access.