CVE-2025-32026: fallo de gravedad baja en element-hq element-web
Element Web could load a malicious instance of Element Call leaking media encryption keys
Publicada el
Aviso por correo cuando entre en el KEV, tenga PoC pública o suba de nota.
8Vexday Risk Score
Sin señal de explotación. Ningún artefacto público de explotación conocido hasta ahora.
ssvc Trackcvss 3.8epss 0.2%
Element Web is a Matrix web client built using the Matrix React SDK. Element Web, starting from version 1.11.16 up to version 1.11.96, can be configured to load Element Call from an external URL. Under certain conditions, the external page is able to get access to the media encryption keys used for an Element Call call. Version 1.11.97 fixes the problem.
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:N
Productos afectados
element-hq · element-webCVEs relacionadas — element-hq element-web
En el mismo producto, de las más peligrosas a las menos.
CVE-2026-55850MEDIUMElement Web: A malicious homeserver can inject HTML in Element Web using its homepageEPSS 0.5%CVE-2024-51750MEDIUMElement allows a malicious homeserver can modify events leading to unrenderable events or roomsEPSS 0.5%CVE-2024-47779HIGHElement Web vulnerable to potential exposure of access token via authenticated mediaEPSS 0.4%CVE-2025-59161LOWIn Element Web and Element Desktop, a malicious room can hide an unrelated room and cause it to be left when the malicious room is leftEPSS 0.4%CVE-2024-51749LOWElement's thumbnails can be abused to misrepresent the content of an attachmentEPSS 0.4%CVE-2026-119407HIGHElement Web and Element Desktop before 1.12.32 Forced Logout via Guest Credential URL ParametersEPSS 0.1%