| Titel | halex CourseSEL 1.1.0 SQL Injection |
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| Beschreibung | A SQL Injection vulnerability exists in the CourseSEL system (a ThinkPHP 3.2 based application) due to the lack of parameterization and improper input sanitization in the Apps/Index/Controller/IndexController.class.php file. The check_sel method directly concatenates the user-supplied HTTP GET parameter seid into the SQL query string using the framework's where() method. An authenticated attacker with standard student privileges can exploit this vulnerability to trigger an Error-based SQL Injection, allowing them to bypass authorization, extract sensitive database schemas, and dump administrative credentials. |
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| Quelle | ⚠️ https://github.com/zy606/Vulnerability-Report/tree/main/CourseSEL-SQLi |
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| Benutzer | Zyyyy (UID 96412) |
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| Einreichung | 18.03.2026 09:52 (vor 20 Tagen) |
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| Moderieren | 04.04.2026 08:42 (17 days later) |
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| Status | Akzeptiert |
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| VulDB Eintrag | 355290 [halex CourseSEL bis 1.1.0 HTTP GET Parameter IndexController.class.php check_sel seid SQL Injection] |
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| Punkte | 20 |
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