| शीर्षक | dromara lamp-cloud Releases20260625 path traversal |
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| विवरण | The chunk-check endpoint joins the request body's name field directly into a file path and returns whether that file exists and whether its size matches a caller-supplied value. Because name is not filtered, a caller can supply ../ sequences or an absolute path to probe for the existence of arbitrary files anywhere on the host and learn their exact size. The controller is marked @Deprecated and @Hidden (excluded from the Swagger UI) but is still mapped and reachable; no URI-level authorization is enforced for it. |
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| स्रोत | ⚠️ https://github.com/dromara/lamp-cloud/issues/413 |
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| उपयोगकर्ता | Ku4D3 (UID 97639) |
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| सबमिशन | 25/06/2026 10:29 AM (2 महीनों पहले) |
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| संयम | 13/08/2026 05:40 PM (2 months later) |
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| स्थिति | स्वीकृत |
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| VulDB प्रविष्टि | 389603 [dromara lamp-cloud तक 5.10.0 chunk-check endpoint FileChunkController.java नाम निर्देशिका ट्रैवर्सल] |
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| अंक | 20 |
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