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CVE-2025-10211 PoC — yanyutao0402 ChanCMS getArticle CollectController server-side request forgery

Source
Associated Vulnerability
Title:yanyutao0402 ChanCMS getArticle CollectController server-side request forgery (CVE-2025-10211)
Description:A security vulnerability has been detected in yanyutao0402 ChanCMS 3.3.0. The affected element is the function CollectController of the file /cms/collect/getArticle. The manipulation of the argument taskUrl leads to server-side request forgery. The attack may be initiated remotely. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Description
yanyutao0402 ChanCMS 3.3.0 contains a server-side request forgery caused by manipulation of the "taskUrl" argument in /cms/collect/getArticle, letting remote attackers make arbitrary requests, exploit requires no special privileges.
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