| Titre | sdcb chats 1.12.0 Missing Authorization |
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| Description | A file access control issue exists in the public file download endpoint. Any party who obtains a valid signed file URL can download the file without authentication. This allows unauthenticated access to user-uploaded files as long as the signed URL is known.
https://github.com/sdcb/chats |
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| La source | ⚠️ https://github.com/yaowenxiao721/Poc/blob/main/sdcb-chats/chats-poc-2.md |
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| Utilisateur | yaowenxiao (UID 82929) |
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| Soumission | 02/07/2026 10:51 (il y a 2 mois) |
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| Modérer | 31/08/2026 11:46 (2 months later) |
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| Statut | Accepté |
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| Entrée VulDB | 397286 [sdcb chats jusqu’à 1.12.0 Signed File Download Endpoint FileController.cs DownloadPublic authentification faible] |
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| Points | 18 |
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