| Title | SSCMS V7.4.0 DDL Injection |
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| Description | This is a high-severity SQL injection issue in the SitesAdd workflow. The user-controlled field tableHandWrite is passed into dynamic DDL construction (CREATE TABLE and CREATE INDEX) without strict identifier allowlist validation. The current protection is blacklist-style filtering plus identifier wrapping, which is not sufficient for SQL identifier contexts. As a result, crafted input can break SQL structure and trigger unintended schema operations,also can use time blind injection to achieve SQL |
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| Source | ⚠️ https://www.yuque.com/la12138/pa2fpb/uzhex80ydgktvzok?singleDoc |
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| User | Saul1213 (UID 94577) |
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| Submission | 03/04/2026 09:49 (3 months ago) |
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| Moderation | 03/15/2026 19:51 (11 days later) |
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| Status | Accepted |
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| VulDB entry | 351157 [SSCMS 7.4.0 DDL SitesAddController.Submit.cs tableHandWrite sql injection] |
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| Points | 20 |
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