CVE-2026-102674
HIGH(8.2)CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N
- CVSS 8.2 — Hoch
EPSS-Score
0.2%
Exploit-Wahrscheinlichkeit (30 Tage)
CVSS Score
8.2
Technische Schwere
Beschreibung
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, windows opened from a sandboxed top-level document did not inherit that document's active HTML sandbox restrictions. Untrusted content in a sandboxed top-level document that was permitted to open popups could therefore create a window with the Electron application's full origin instead of the restricted origin intended by the sandbox. Applications that deny such popups with setWindowOpenHandler are not affected. This issue is fixed in versions 41.10.6, 42.9.2, 43.4.1, and 44.0.0-beta.5.
Erkennung & Indikatoren
Ausnutzung
In den geprüften Quellen nicht genannt
Behobene Versionen
- 41.10.6
- 42.9.2
- 43.4.1
- 44.0.0-beta.5
Indikatoren
Datei-Hashes (4)
- 29fc130569f970e91e355383821a4af0f25724a2
- 3ecf3e74f4be6e2360644679b0b4698742be0e1d
- 6594d5a5b074cf501da084dc7908d3df0d68a886
- e9c4d3cbe912e18d7c63af78e63e98ae7a48cd3a
Übernommen wurden nur Indikatoren, die wörtlich in einer Hersteller- oder Research-Quelle standen.
Ausgewertete Quellen
- https://github.com/electron/electron/commit/29fc130569f970e91e355383821a4af0f25724a2
- https://github.com/electron/electron/commit/3ecf3e74f4be6e2360644679b0b4698742be0e1d
- https://github.com/electron/electron/commit/6594d5a5b074cf501da084dc7908d3df0d68a886
- https://github.com/electron/electron/commit/e9c4d3cbe912e18d7c63af78e63e98ae7a48cd3a
- https://github.com/electron/electron/releases/tag/v41.10.6
- https://github.com/electron/electron/releases/tag/v42.9.2
Betroffene Produkte
- cpe:2.3:a:electronjs:electron:*:*:*:*:*:node.js:*:*
- cpe:2.3:a:electronjs:electron:*:*:*:*:*:node.js:*:*
- cpe:2.3:a:electronjs:electron:*:*:*:*:*:node.js:*:*
- cpe:2.3:a:electronjs:electron:44.0.0:alpha1:*:*:*:node.js:*:*
- cpe:2.3:a:electronjs:electron:44.0.0:alpha2:*:*:*:node.js:*:*
- cpe:2.3:a:electronjs:electron:44.0.0:alpha3:*:*:*:node.js:*:*
- cpe:2.3:a:electronjs:electron:44.0.0:alpha4:*:*:*:node.js:*:*
- cpe:2.3:a:electronjs:electron:44.0.0:alpha5:*:*:*:node.js:*:*
- cpe:2.3:a:electronjs:electron:44.0.0:alpha6:*:*:*:node.js:*:*
- cpe:2.3:a:electronjs:electron:44.0.0:alpha7:*:*:*:node.js:*:*
- cpe:2.3:a:electronjs:electron:44.0.0:alpha8:*:*:*:node.js:*:*
- cpe:2.3:a:electronjs:electron:44.0.0:alpha9:*:*:*:node.js:*:*
- cpe:2.3:a:electronjs:electron:44.0.0:beta1:*:*:*:node.js:*:*
- cpe:2.3:a:electronjs:electron:44.0.0:beta2:*:*:*:node.js:*:*
- cpe:2.3:a:electronjs:electron:44.0.0:beta3:*:*:*:node.js:*:*
- cpe:2.3:a:electronjs:electron:44.0.0:beta4:*:*:*:node.js:*:*
GitHub Advisories
Electron: Windows opened from a sandboxed top-level document do not inherit its sandbox restrictions
Referenzen
- https://github.com/electron/electron/commit/29fc130569f970e91e355383821a4af0f257...
- https://github.com/electron/electron/commit/3ecf3e74f4be6e2360644679b0b4698742be...
- https://github.com/electron/electron/commit/6594d5a5b074cf501da084dc7908d3df0d68...
- https://github.com/electron/electron/commit/e9c4d3cbe912e18d7c63af78e63e98ae7a48...
- 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://github.com/electron/electron/security/advisories/GHSA-gr2m-v5gq-v685