| Title | https://code-projects.org/ Online Bidding System In PHP With Source Code 1.0 Arbitrary File Upload |
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| Description | The application does not properly validate uploaded files. In , the file upload logic only checks file size, without validating file extension, MIME type, content, or applying server-side filtering.functions.php
Because file names and file content are both not validated, an attacker can upload:
.php webshell
files containing injected HTML/JS (Stored XSS)
overwrite existing files if there is no randomness
This leads to remote code execution (RCE) on the server. |
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| Source | ⚠️ https://github.com/Yohane-Mashiro/cve/blob/main/upload%202.md |
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| User | Yohane-Mashiro (UID 92825) |
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| Submission | 11/20/2025 17:03 (9 months ago) |
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| Moderation | 11/23/2025 08:48 (3 days later) |
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| Status | Duplicate |
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| VulDB entry | 333338 [code-projects Online Bidding System 1.0 addcategory.php categoryadd catimage unrestricted upload] |
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| Points | 0 |
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