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Recherche « THM-Health PILOS »

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Critique 0 Élevée 0 Moyenne 1 Faible 0 Non évaluée 0 Exploitées (KEV) Tri : plus récentes « THM-Health PILOS » ✕
  1. CVE-2026-71555 4.1 Moyenne

    THM-Health PILOS

    PILOS (Platform for Interactive Live-Online Seminars) is a frontend for BigBlueButton. From 2.1.0 until 4.14.1, PILOS does not send a Cross-Origin-Opener-Policy response header, so pages opened by PILOS via a link that opens a new browsing context (e.g., target="_blank") retain a window.opener reference back to the originating PILOS tab. A malicious destination page reached this way can use window.opener to navigate or manipulate the original PILOS tab, a technique known as reverse tabnabbing, potentially redirecting an authenticated user to a phishing page that mimics PILOS. This issue is fixed in version 4.14.1.