CVE-2026-70602
1 advisory.
npm/electron CVE-2026-70602: medium 6.6
Electron: Extension tab APIs operate across session boundaries
Action: Upgrade electron to 39.8.8 or later.
npm i electron@39.8.8npm i electron@40.9.0npm i electron@41.2.1npm i electron@42.0.0-beta.3Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 39.8.8 | - |
| 40.0.0-alpha.1 | 40.9.0 | - |
| 41.0.0-alpha.1 | 41.2.1 | - |
| 42.0.0-alpha.1 | 42.0.0-beta.3 | - |
Fixed versions
| 39.8.8 | 40.9.0 | 41.2.1 | 42.0.0-beta.3 |
Sources
- osv: GHSA-m55f-7gqj-fr98
- https://github.com/electron/electron/security/advisories/GHSA-m55f-7gqj-fr98
- https://github.com/electron/electron
CVE-2026-70602 · published · modified · JSON