| タイトル | dromara lamp-cloud Releases20260625 path traversal |
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| 説明 | 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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| ソース | ⚠️ https://github.com/dromara/lamp-cloud/issues/413 |
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| ユーザー | Ku4D3 (UID 97639) |
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| 送信 | 2026年06月25日 10:29 (2 月 ago) |
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| モデレーション | 2026年08月13日 17:40 (2 months later) |
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| ステータス | 承諾済み |
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| VulDBエントリ | 389603 [dromara lamp-cloud 迄 5.10.0 chunk-check endpoint FileChunkController.java 名前 ディレクトリトラバーサル] |
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| ポイント | 20 |
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