CVE-2026-70600
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2026
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
Electron: Cross-origin iframe can position native autofill popup
Electron is a framework for writing cross-platform desktop applications using JavaScript, HTML and CSS. Prior to 39.8.8, 40.9.0, 41.2.1, and 42.0.0-beta.3, the native autofill popup could be positioned by a cross-origin iframe outside that iframe's bounds, over the embedding page's UI, enabling clickjacking or spoofing of trusted UI. Apps are only affected if they embed untrusted content in iframes within windows that also display trusted UI. Apps that do not embed untrusted third-party content are not affected. This issue is fixed in versions 39.8.8, 40.9.0, 41.2.1, and 42.0.0-beta.3.
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
electron
- Vendor
- electron
- Product
- electron
- Platforms
- Unknown
- Default status
Unknown
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| < 39.8.8 | affected | Unavailable | Unavailable | Unavailable | None listed |
| >= 40.0.0-alpha.1, < 40.9.0 | affected | Unavailable | Unavailable | Unavailable | None listed |
| >= 41.0.0-alpha.1, < 41.2.1 | affected | Unavailable | Unavailable | Unavailable | None listed |
| >= 42.0.0-alpha.1, < 42.0.0-beta.3 | affected | Unavailable | Unavailable | Unavailable | None listed |