CVE-2026-113797
CVE-2026-113797 · Electron: Extension tabs.query returns tab URLs and titles without the tabs permission
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Electron is a framework for writing cross-platform desktop applications using JavaScript, HTML and CSS. Prior to versions 42.11.1, 43.5.1, 44.1.1, and 45.0.0-alpha.4, chrome.tabs.query() returned each tab's url and title to extensions that had neither the tabs permission nor matching host permissions. An application that loaded an extension it did not fully trust through session.extensions.loadExtension could therefore allow that extension to read the URL and title of every webContents in its session. This issue is fixed in versions 42.11.1, 43.5.1, 44.1.1, and 45.0.0-alpha.4.
CVSS 3.1 · Niedrig · EPSS 0,6% · Korrektur verfügbar
- Veröffentlicht
- Aktualisiert
Technologie-Stack: node
Betroffene Produkte und Versionen
electron
- Softwareversionen
- < 42.11.1: Betroffen
- >= 43.0.0-alpha.1, < 43.5.1: Betroffen
- >= 44.0.0-alpha.1, < 44.1.1: Betroffen
- >= 45.0.0-alpha.1, < 45.0.0-alpha.4: Betroffen
Keine Korrektur veröffentlicht
electron npm
- Betroffene Versionsbereiche
- SEMVER: ≥ 45.0.0-alpha.1, < 45.0.0-alpha.4
Auf 45.0.0-alpha.4 aktualisieren
electron npm
- Betroffene Versionsbereiche
- SEMVER: ≥ 44.0.0-alpha.1, < 44.1.1
Auf 44.1.1 aktualisieren
electron npm
- Betroffene Versionsbereiche
- SEMVER: ≥ 43.0.0-alpha.1, < 43.5.1
Auf 43.5.1 aktualisieren
electron npm
- Betroffene Versionsbereiche
- SEMVER: < 42.11.1
Auf 42.11.1 aktualisieren
Originalquellen
- https://github.com/electron/electron/security/advisories/GHSA-98mx-cjp9-gchm
- https://github.com/electron/electron/pull/52597
- https://github.com/electron/electron/pull/53353
- https://github.com/electron/electron/pull/53354
- https://github.com/electron/electron/pull/53355
- https://github.com/electron/electron/pull/53356
- https://github.com/electron/electron/commit/16e6103c1d84cd1c46336647b55e96414da501a4
- https://github.com/electron/electron/commit/5acc76667d32ff310d04f965b47983412ab6553c
- https://github.com/electron/electron/commit/b1eb86ca8f6fa39fe9d5fee21bb9a0bf591a6a3f
- https://github.com/electron/electron/commit/d6529d65e5f096cd45bbb2828febb2c6baa53921
- https://github.com/electron/electron/commit/f3ae30fab9aabfd445eedff4dd7a2f003eb1ff2f
- https://github.com/electron/electron/releases/tag/v42.11.1
- https://github.com/electron/electron/releases/tag/v43.5.1
- https://github.com/electron/electron/releases/tag/v44.1.1
- https://github.com/electron/electron/releases/tag/v45.0.0-alpha.4
- https://nvd.nist.gov/vuln/detail/CVE-2026-113797