| عنوان | JEECG JeecgBoot v3.9.1 SQL Injection |
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| الوصف | JEECG Boot contains an authenticated blind SQL injection vulnerability in /sys/dict/loadDict/{dictCode}. In the audited 3.9.1 source snapshot, the application concatenates the untrusted keyword parameter directly into a SQL LIKE condition inside SysDictServiceImpl.getFilterSql and renders the resulting filter through a MyBatis ${filterSql} fragment. The dictionary-specific blacklist does not block single quotes, boolean operators, or substring(), allowing a low-privileged authenticated user to infer sensitive non-whitelisted columns such as password and salt from sys_user. The issue is practically exploitable in default deployments because the request-signing secret is hardcoded in the codebase and configuration. |
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| المصدر | ⚠️ https://github.com/jeecgboot/JeecgBoot/issues/9491 |
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| المستخدم | larlarua (UID 97278) |
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| ارسال | 12/04/2026 11:17 AM (2 أشهر منذ) |
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| الاعتدال | 28/04/2026 11:48 AM (16 days later) |
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| الحالة | تمت الموافقة |
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| إدخال VulDB | 359948 [JeecgBoot حتى 3.9.1 loadDict Endpoint SqlInjectionUtil.java SqlInjectionUtil keyword حقن SQL] |
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| النقاط | 20 |
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