DeepTutor 1.4.0 contains an authorization bypass vulnerability in the book confirmation flow. An unauthenticated or unauthorized caller can reuse a publicly exposed book_id to submit a confirm-proposal request for an existing book, causing unauthorized overwrites of persisted metadata and spine content.
Metrics
Affected Vendors & Products
References
History
Thu, 22 Oct 2026 10:15:00 +0000
| Type | Values Removed | Values Added |
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| First Time appeared |
Hkuds
Hkuds deeptutor |
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| Vendors & Products |
Hkuds
Hkuds deeptutor |
Tue, 06 Oct 2026 02:15:00 +0000
| Type | Values Removed | Values Added |
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| Title | Authorization Bypass in DeepTutor 1.4.0 Book Confirmation Flow |
Tue, 06 Oct 2026 00:30:00 +0000
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| Metrics |
cvssV3_1
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Thu, 01 Oct 2026 22:45:00 +0000
| Type | Values Removed | Values Added |
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| Title | Authorization Bypass in DeepTutor 1.4.0 Book Confirmation Flow | |
| Weaknesses | CWE-285 |
Thu, 01 Oct 2026 21:45:00 +0000
| Type | Values Removed | Values Added |
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| Description | DeepTutor 1.4.0 contains an authorization bypass vulnerability in the book confirmation flow. An unauthenticated or unauthorized caller can reuse a publicly exposed book_id to submit a confirm-proposal request for an existing book, causing unauthorized overwrites of persisted metadata and spine content. | |
| References |
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Status: PUBLISHED
Assigner: mitre
Published: 2026-10-01T00:00:00.000Z
Updated: 2026-10-05T23:53:01.378Z
Reserved: 2026-06-08T00:00:00.000Z
Link: CVE-2026-51876
Updated: 2026-10-05T23:52:19.480Z
Status : Deferred
Published: 2026-10-01T22:17:02.387
Modified: 2026-10-06T01:16:35.727
Link: CVE-2026-51876
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