CVE-2026-16286: CWE-434 Unrestricted upload of file with dangerous type in TRtek Technological Products Computer Software Hardware Industry and Trade Limited Company Software Repository Management
Description
CVE-2026-16286 is a critical vulnerability in TRtek Technological Products Software Repository Management that allows unrestricted upload of files with dangerous types, enabling an attacker to upload a web shell to the web server. This vulnerability affects versions before commit 2fb4acee. The CVSS score is 9.8, indicating high impact on confidentiality, integrity, and availability.
CVSS v3.1
Score 9.8critical
Affected software
TRtek Technological Products Computer Software Hardware Industry and Trade Limited Company
Software Repository Management
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability (CWE-434) in TRtek Technological Products Software Repository Management allows unauthenticated attackers to upload files without proper restrictions on file types. This can lead to uploading malicious web shells, resulting in full compromise of the web server. The affected versions are those before commit 2fb4acee. No official patch or remediation information is provided in the available data.
Potential Impact
Successful exploitation can lead to complete compromise of the affected web server, including full control over confidentiality, integrity, and availability of the system. This can result in unauthorized remote code execution and persistent access.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, restrict file upload functionality, implement strict file type validation, and monitor for suspicious uploads as temporary mitigations.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- TR-CERT
- Date Reserved
- 2026-07-20T11:44:04.532Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6a8da8bcacd9273b4950d97e
Added to database: 08/25/2026, 14:37:48 UTC
Last enriched: 09/10/2026, 04:52:23 UTC
Last updated: 10/09/2026, 18:48:17 UTC
Views: 69
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