CVE-2026-92299: falha de alta gravidade em Jitsi @jitsi/electron-sdk
@jitsi/electron-sdk before 10.0.5 Unauthorized Screen Capture
Publicada em
Aviso por e-mail quando ela entrar no KEV, ganhar PoC pública ou subir de nota.
21Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 7.1epss 0.5%
@jitsi/electron-sdk before 10.0.5 exposes getDesktopSources() via contextBridge without requiring an active getDisplayMedia() picker, allowing any script in the meeting page to enumerate screens and windows. Attackers can call the jitsi-screen-sharing-get-sources IPC route to retrieve desktop thumbnails at arbitrary resolution without user consent or operating system permission prompts.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
Produtos afetados
Jitsi · @jitsi/electron-sdkReferências
https://github.com/jitsi/jitsi-meet-electron-sdkhttps://github.com/jitsi/jitsi-meet-electron-sdk/blob/002dae740e63a225c0bc8ed7bd53ed7ce104ebc8/screensharing/main.js#L93-L96https://github.com/jitsi/jitsi-meet-electron-sdk/blob/v10.0.5/screensharing/main.js#L131-L137https://github.com/jitsi/jitsi-meet-electron-sdk/commit/144080fdddad2d11f7380475d4ac9bcf379cd035https://github.com/jitsi/jitsi-meet-electron-sdk/pull/516https://www.vulncheck.com/advisories/jitsi-electron-sdk-before-10.0.5-unauthorized-screen-capture