| Title | LightPicture v1.2.2 Hardcoded Secret |
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| Description | LightPicture (https://github.com/osuuu/LightPicture) v1.2.2 is affected by a critical pre-authentication vulnerability caused by a hardcoded static administrator `Secret_key`. The installation process writes a fixed secret into the database, and sensitive API endpoints such as `/api/upload` and `/api/delete` trust this key as the sole authentication factor. Since the key is predictable and shared, an unauthenticated attacker can use it to perform administrator-level API actions, including uploading and deleting files, without a valid session or token. This is a classic hardcoded credential and secret-management failure with severe security impact. |
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| Source | ⚠️ https://vulnplus-note.wetolink.com/share/VhoNkMja5u7A |
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| User | vulnplusbot (UID 96250) |
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| Submission | 03/26/2026 11:41 (24 days ago) |
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| Moderation | 04/18/2026 22:01 (23 days later) |
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| Status | Accepted |
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| VulDB entry | 358209 [osuuu LightPicture up to 1.2.2 API Upload Endpoint /public/install/lp.sql key hard-coded credentials] |
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| Points | 20 |
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