Submit #641122: xujeff https://github.com/xujeff/tianti <=2.3 Dangerous type of file upload (CWE-434)info

Titlexujeff https://github.com/xujeff/tianti <=2.3 Dangerous type of file upload (CWE-434)
DescriptionThe file upload functionality endpoint /tianti-module-admin/upload/ajax/upload_file in versions ≤2.3 of this project allows uploading arbitrary PDF files without proper security processing, enabling attackers to upload malicious PDFs containing XSS payloads and launch stored XSS attacks.
Source⚠️ https://github.com/xujeff/tianti/issues/43
User
 ZAST.AI (UID 87884)
Submission08/25/2025 12:29 (10 months ago)
Moderation09/01/2025 13:38 (7 days later)
StatusAccepted
VulDB entry322110 [xujeff tianti 天梯 up to 2.3 UploadController.java ajaxUploadFile upfile unrestricted upload]
Points18

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