CVE-2026-113800Electron: HID and USB permission checks can be attributed to the wrong origin
Updated under an hour ago ()
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No exploitation reported and no EPSS estimate yet.
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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.
- CVSS
- 5.4 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N
- Weakness (CWE)
- CWE-346
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- GitHub_M
- NVD analysis
- Received
- Record last updated
- Oct 21, 2026
- First seen by InfoSec Signals
- Oct 21, 2026
Affected products
electron electron electron:electron (from the name) | before 42.11.3; from 43.0.0-alpha.1, < 43.7.0; from 44.0.0-alpha.1, < 44.3.0; from 45.0.0-alpha.1, < 45.0.0-alpha.5 | CNA record |
References
- https://github.com/electron/electron/security/advisories/GHSA-fw47-9c62-h3vwx-refsource-confirm
- https://github.com/electron/electron/pull/53656x-refsource-misc
- https://github.com/electron/electron/pull/53679x-refsource-misc
- https://github.com/electron/electron/pull/53688x-refsource-misc
- https://github.com/electron/electron/pull/53689x-refsource-misc
- https://github.com/electron/electron/pull/53736x-refsource-misc
- https://github.com/electron/electron/commit/22de0a3a06cfd3174fc6c59c3810ab5e1c91bf1ax-refsource-misc
- https://github.com/electron/electron/commit/36042b2e1b1c60c67b05ba0e95d1a34f608b9742x-refsource-misc
- https://github.com/electron/electron/commit/56cc43eb677d46b86b0d3f49b5fba71404ab1ff0x-refsource-misc
- https://github.com/electron/electron/commit/922073f8601479e93071f56f0745041291b206fdx-refsource-misc
- https://github.com/electron/electron/commit/c965cee73284c4b230a81d51a7db6115e55da8c0x-refsource-misc
- https://github.com/electron/electron/releases/tag/v42.11.3x-refsource-misc
- https://github.com/electron/electron/releases/tag/v43.7.0x-refsource-misc
- https://github.com/electron/electron/releases/tag/v44.3.0x-refsource-misc
- https://github.com/electron/electron/releases/tag/v45.0.0-alpha.5x-refsource-misc
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.