CVE-2026-102675
CVE-2026-102675 · Electron: File and HTTP protocol handlers allow cross-origin reads without corsEnabled
Cette page présente des faits issus de sources publiques. Consultez l’avis original avant toute mise à jour.
Electron is a framework for writing cross-platform desktop applications using JavaScript, HTML and CSS. Prior to 41.10.6, 42.9.2, 43.4.1, and 44.0.0-beta.5, responses served through protocol.registerFileProtocol or protocol.registerHttpProtocol for a custom scheme registered with supportFetchAPI enabled but corsEnabled disabled could remain script-readable across origins. This residual issue completes the remediation for CVE-2026-70604. Applications are affected only when they expose such a scheme and load untrusted content in the same session. Schemes intentionally registered with corsEnabled enabled remain cross-origin readable by design. This issue is fixed in versions 41.10.6, 42.9.2, 43.4.1, and 44.0.0-beta.5.
CVSS 7.4 · Élevée · EPSS 0,2% · Correctif disponible
- Publication
- Mise à jour
Pile logicielle: node
Produits et versions concernés
electron
- Versions du logiciel
- < 41.10.6: Concernée
- >= 42.0.0-alpha.1, < 42.9.2: Concernée
- >= 43.0.0-alpha.1, < 43.4.1: Concernée
- >= 44.0.0-alpha.1, < 44.0.0-beta.5: Concernée
Aucun correctif publié
electron npm
- Plages de versions concernées
- SEMVER: < 41.10.6
Mettez à jour vers 41.10.6
electron npm
- Plages de versions concernées
- SEMVER: ≥ 42.0.0-alpha.1, < 42.9.2
Mettez à jour vers 42.9.2
electron npm
- Plages de versions concernées
- SEMVER: ≥ 43.0.0-alpha.1, < 43.4.1
Mettez à jour vers 43.4.1
electron npm
- Plages de versions concernées
- SEMVER: ≥ 44.0.0-alpha.1, < 44.0.0-beta.5
Mettez à jour vers 44.0.0-beta.5
Sources originales
- https://github.com/electron/electron/security/advisories/GHSA-j84w-jfhq-vhvj
- https://github.com/electron/electron/commit/4d2784cc8592471ee2276235b8c2a03efddf937d
- https://github.com/electron/electron/commit/80178e4631cb2f6a5e42f8e793b2ae9624e78a0d
- https://github.com/electron/electron/commit/c595b05976e7a885465b043d17e00a92fc3c3397
- https://github.com/electron/electron/commit/ef75c4b98caaa3ebc615f1eba302027028ee04d2
- https://github.com/electron/electron/releases/tag/v41.10.6
- https://github.com/electron/electron/releases/tag/v42.9.2
- https://github.com/electron/electron/releases/tag/v43.4.1
- https://github.com/electron/electron/releases/tag/v44.0.0-beta.5
- https://nvd.nist.gov/vuln/detail/CVE-2026-102675