CVE-2026-108802 in RuoYi
Prediction
by VulDB Data Team • 10/11/2026
A weakness has been identified in <a href="/product/y_project:ruoyi">y_project RuoYi up to 4.8.3</a>. This affects the function <code>renderDrawer</code> of the file <em>/system/dict/data/add</em> of the component <em>Dictionary Data Drawer Preview</em>. Executing a manipulation of the argument <em>cssClass</em> can lead to cross site scripting. The attack may be performed from remote. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
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