6.9

CVE-2026-70611

Electron: DevTools embedder handler executes arbitrary files via shell open

Electron is a framework for writing cross-platform desktop applications using JavaScript, HTML and CSS. Prior to 39.8.9, 40.9.2, 41.2.1, and 42.0.0-beta.3, the DevTools reveal in file manager action could launch the target file rather than reveal it. An attacker with a separate means of running script inside the DevTools frontend, such as a malicious DevTools extension, could use showItemInFolder handling to execute native code outside the sandbox when DevTools is opened for windows exposed to untrusted content or untrusted DevTools extensions. This issue is fixed in 39.8.9, 40.9.2, 41.2.1, and 42.0.0-beta.3.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
Herstellerelectron
≫
Produkt electron
Version < 39.8.9
Status affected
Version >= 40.0.0-alpha.1, < 40.9.2
Status affected
Version >= 41.0.0-alpha.1, < 41.2.1
Status affected
Version >= 42.0.0-alpha.1, < 42.0.0-beta.3
Status affected
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.13% 0.033
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
security-advisories@github.com 6.9 0.6 5.8
CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:N
CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.

https://github.com/electron/electron/releases/tag/v41.2.1
https://github.com/electron/electron/releases/tag/v42.0.0-beta.3
https://github.com/electron/electron/releases/tag/v39.8.9
https://github.com/electron/electron/releases/tag/v40.9.2
https://github.com/electron/electron/security/advisories/GHSA-f2r8-jv7c-xqmp
https://github.com/electron/electron/pull/50937
https://github.com/electron/electron/pull/50938
https://github.com/electron/electron/pull/51114
https://github.com/electron/electron/pull/51115
https://github.com/electron/electron/commit/10fb5b39c5287f70c4bbcab4c24197f3871ec322
https://github.com/electron/electron/commit/1b8a298d629d5a642c816ea5f7505359de17b771
https://github.com/electron/electron/commit/27bf1cae9274d5025684c7268496f435b7e06b44
https://github.com/electron/electron/commit/7a1eb7e5585991b3726cedb890a6244f327f43de