CVE-2020-26272mediumCWE-668

CVE-2020-26272: falha de média gravidade em electron

Electron vulnerable to ID collision when routing IPC messages to renderers containing OOPIFs

Publicada em 28 jan 2021 · Atualizada em 27 mai 2025

13Vexday Risk Score

Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.

ssvc Trackcvss 5.4epss 1.7%

probabilidade de exploração

1.7%top 23% das CVEs

exploração observada

nãonenhuma fonte reporta

The Electron framework lets users write cross-platform desktop applications using JavaScript, HTML and CSS. In versions of Electron IPC prior to 9.4.0, 10.2.0, 11.1.0, and 12.0.0-beta.9, messages sent from the main process to a subframe in the renderer process, through webContents.sendToFrame, event.reply or when using the remote module, can in some cases be delivered to the wrong frame. If your app uses remote, calls webContents.sendToFrame, or calls event.reply in an IPC message handler then it is impacted by this issue. This has been fixed in versions 9.4.0, 10.2.0, 11.1.0, and 12.0.0-beta.9. There are no known workarounds for this issue.

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N

Produtos afetados

electron · electron

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Referências