[CVE-2026-52772] YesWiki is a wiki system written in PHP. Prior to version 4.

CVE-2026-52772 | CVSS: 5.5 | 严重级别: MEDIUM

YesWiki is a wiki system written in PHP. Prior to version 4.6.6, Bazar form-field templates still apply |raw('html') to field.label / field.hint in attribute and label-body contexts, resulting stored XSS in form renders. This issue has been patched in version 4.6.6.

参考链接:
https://github.com/YesWiki/yeswiki/commit/5d1a4d07fecb0706f33e5dfbbe6ff5ef1892b2
https://github.com/YesWiki/yeswiki/releases/tag/v4.6.6
https://github.com/YesWiki/yeswiki/security/advisories/GHSA-xc7j-3g8q-9vh4

📌 数据来源: NVD 官方

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