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NiceGUI vulnerable to XSS via Code Injection during client-side element function execution

🗓️ 24 Feb 2026 19:56:18Reported by GitHub Advisory DatabaseType 
github
 github
🔗 github.com👁 4 Views

NiceGUI XSS via client-side method names in run_method; fix by using json.dumps and removing eval.

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06 Mar 2026 19:51Current
5.8Medium risk
Vulners AI Score5.8
CVSS 3.16.1
EPSS0.00047
SSVC
4