| शीर्षक | jeecgboot 3.9.0 Absolute Path Traversal |
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| विवरण | A Restricted Arbitrary File Read vulnerability exists in the Jeecg-boot AI RAG (Retrieval-Augmented Generation) module due to insufficient input validation within the Knowledge Base editing mechanism. Specifically, the endpoint processes user-supplied JSON metadata without properly sanitizing directory traversal sequences (e.g., ../) in the filePath parameter. it fails to canonically validate that the resolved file path resides within the intended upload directory. This oversight allows authenticated attackers to manipulate the file path references, forcing the application to read, parse, and return the content of arbitrary local files residing outside the web root—provided those files match the permitted extensions—thereby leading to unauthorized information disclosure. |
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| स्रोत | ⚠️ https://www.yuque.com/la12138/vxbwk9/ezodz20a26g36y8m |
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| उपयोगकर्ता | Saul1213 (UID 94577) |
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| सबमिशन | 26/01/2026 08:29 AM (8 महीनों पहले) |
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| संयम | 06/02/2026 03:30 PM (11 days later) |
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| स्थिति | स्वीकृत |
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| VulDB प्रविष्टि | 344687 [JeecgBoot तक 3.9.0 Retrieval-Augmented Generation edit filePath निर्देशिका ट्रैवर्सल] |
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| अंक | 20 |
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