| 标题 | cskefu v8 Server-Side Request Forgery |
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| 描述 | 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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| 来源 | ⚠️ https://fx4tqqfvdw4.feishu.cn/docx/Vrs6dRx79ondtCxldz2cvupdnMe |
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| 用户 | xcxr (UID 86629) |
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| 提交 | 2026-02-03 02時31分 (3 月前) |
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| 管理 | 2026-02-15 18時44分 (13 days later) |
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| 状态 | 已接受 |
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| VulDB条目 | 346164 [cskefu 直到 8.0.1 Endpoint MediaController.java url 权限提升] |
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| 积分 | 20 |
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