CVE-2026-113800
Description
Electron is a framework for writing cross-platform desktop applications using JavaScript, HTML and CSS. Prior to versions 42.11.3, 43.7.0, 44.3.0, and 45.0.0-alpha.5, hid and usb permission checks made from an iframe caused setPermissionCheckHandler to receive the top-level frame's origin and details instead of the requesting frame's. An application that delegated hid or usb to a cross-origin untrusted iframe and allowed device access with origin-based logic could therefore grant that embedded frame access intended for the top-level page. This issue is fixed in versions 42.11.3, 43.7.0, 44.3.0, and 45.0.0-alpha.5.
How to fix
- electron45.0.0-alpha.5, 44.3.0, 43.7.0, 42.11.3 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| electronnpm | 45.0.0-alpha.1 ≤ v < 45.0.0-alpha.5, 44.0.0-alpha.1 ≤ v < 44.3.0, 43.0.0-alpha.1 ≤ v < 43.7.0, v < 42.11.3 | 45.0.0-alpha.5, 44.3.0, 43.7.0, 42.11.3 |
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Attack Surface Management
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