CVE-2026-116044
Received Received - Intake

Remote URL File Upload Flaw in TinyFileManager

Publication date: 2026-10-25

Last updated on: 2026-10-25

Assigner: VulDB

Description
A security vulnerability has been detected in prasathmani TinyFileManager up to 2.6. Affected by this issue is some unknown functionality of the file tinyfilemanager.php of the component Remote URL File Upload Module. The manipulation leads to unrestricted upload. It is possible to initiate the attack remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

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Meta Information

Published
2026-10-25
Last Modified
2026-10-25
Generated
2026-10-25
AI Q&A
2026-10-25
EPSS Evaluated
N/A
NVD
CVE-2026-116044
EUVD
EUVD-2026-109338

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-284 The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.
CWE-434 The product allows the upload or transfer of dangerous file types that are automatically processed within its environment.

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Executive Summary

This vulnerability affects prasathmani TinyFileManager up to version 2.6. It involves the file tinyfilemanager.php in the Remote URL File Upload Module. The issue allows unrestricted file uploads due to improper input validation, enabling attackers to upload malicious files remotely.

Detection Guidance

Check for unauthorized file uploads in TinyFileManager by inspecting the uploads directory for unexpected files. Monitor network traffic for POST requests to tinyfilemanager.php with file upload parameters. Review server logs for suspicious activity related to remote URL file uploads.

Impact Analysis

An attacker could exploit this to upload malicious files to your server, potentially leading to remote code execution, data theft, or system compromise. If you use TinyFileManager for file management, unauthorized uploads could disrupt services or expose sensitive data.

Compliance Impact

This vulnerability could lead to unauthorized data access or exfiltration, violating GDPR (data protection) and HIPAA (health data privacy). Non-compliance risks fines, legal action, and reputational damage due to potential breaches of confidentiality requirements.

Mitigation Strategies
  • Disable the Remote URL File Upload Module in TinyFileManager configuration.
  • Update TinyFileManager to the latest version if a patch is available.
  • Restrict access to tinyfilemanager.php via web server rules or firewall.
  • Monitor for signs of exploitation and remove any unauthorized files.

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