| Titel | cskefu v8 Server-Side Request Forgery |
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| Beschreibung | A vulnerability has been found in cskefu v8. This vulnerability affects the function url of the file com/cskefu/cc/controller/resource/MediaController.java. The manipulation of the argument url with the input pointing to internal network resources leads to server-side request forgery (SSRF). The application exposes an endpoint /res/url which takes a user-controlled URL. While there is a regular expression check (^https?://.*/.*$), it only validates the protocol and the presence of a path, but fails to restrict requests to the local loopback interface or internal network segments. This allows remote attackers to scan internal ports, access internal service metadata |
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| Quelle | ⚠️ https://fx4tqqfvdw4.feishu.cn/docx/Vrs6dRx79ondtCxldz2cvupdnMe |
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| Benutzer | xcxr (UID 86629) |
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| Einreichung | 03.02.2026 02:31 (vor 3 Monaten) |
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| Moderieren | 15.02.2026 18:44 (13 days later) |
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| Status | Akzeptiert |
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| VulDB Eintrag | 346164 [cskefu bis 8.0.1 Endpoint MediaController.java url erweiterte Rechte] |
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| Punkte | 20 |
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