| タイトル | Seeyon Zhiyuan OA Web Application System V8.1 SP2 Server-Side Request Forgery Vulnerability |
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| 説明 | 1.Vulnerability name:
Server-Side Request Forgery(SSRF) Vulnerability of Seeyon Zhiyuan Web OA Application System
2.Vulnerability Contributor and Submitter: caichaoxiong
3.Vulnerability Level : Medium
4.Vulnerability Description :
Due to security defects, Zhiyuan Web OA application system has an SSRF (Server-Side Request Forgery ) vulnerability. Attackers can exploit the application defects on the Zhiyuan server side to initiate forged network requests and attack the internal network , internal enterprise servers or other systems in the external network.
5.Version affected by the vulnerability: Zhiyuan Web OA system product version number: V8.1 SP2.
6.Vulnerability Fix:
(1)Input validation: Strictly validate all user input to ensure that the entered URL or target address conforms to the expected format.
(2)Whitelist strategy: Only allow applications to initiate requests to predefined whitelist addresses and prohibit access to other addresses.
(3)Restrict network access: Limit network access permissions for server-side applications to ensure that they can only access necessary services.
(4)Use secure libraries: Use security-verified libraries and frameworks, and avoid using insecure network request functions.
(5)Monitoring and alarm: Monitor the server-side network requests in real time, set up an alarm mechanism, and detect abnormal requests in time.
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| ソース | ⚠️ https://wx.mail.qq.com/s?k=i0-p-2N4MHcFOeM00E |
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| ユーザー | caichaoxiong (UID 84060) |
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| 送信 | 2025年05月09日 09:42 (12 月 ago) |
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| モデレーション | 2025年05月23日 21:02 (14 days later) |
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| ステータス | 承諾済み |
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| VulDBエントリ | 310221 [Seeyon Zhiyuan OA Web Application System 迄 8.1 SP2 ThirdMenuController.class this.oursNetService.getData url 特権昇格] |
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| ポイント | 17 |
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