Descrição
OpenEMR before 8.3.0 contains a reflected cross-site scripting vulnerability in the patient portal template import handler. The templateHtml GET parameter is reflected into the page response without sanitization. An attacker can craft a URL that executes arbitrary JavaScript in the browser of any authenticated user with Forms Administration permissions who visits the link, enabling session hijacking.
CVSS 6.1EPSS 0.243%Risco 0.62
Ver fonte- Publicação
- 2026-08-19 15:17:01
- Versões afetadas
- <8.3.0
- Tipo
- Aplicação web
- Última alteração
- 2026-08-25 03:16:54
- Vetor
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N