Electron: Extension tabs.query returns tab URLs and titles without the tabs permission

影響: npm:electron >= 45.0.0-alpha.1, < 45.0.0-alpha.4 → 45.0.0-alpha.4, npm:electron >= 44.0.0-alpha.1, < 44.1.1 → 44.1.1, npm:electron >= 43.0.0-alpha.1, < 43.5.1 → 43.5.1, npm:electron < 42.11.1 → 42.11.1

chrome.tabs.query() returned each tab's url and title to extensions that held neither the tabs permission nor matching host permissions, so any loaded extension could read the URL and title of every webContents in its session. Apps are only affected if they load extensions (session.extensions.loadExtension) that they do not fully trust. Apps that load no extensions, or only trusted ones, are not affected. Workarounds Do not load untrusted or unvalidated extensions. In general you should only lo…

在 GitHub Advisory Database 阅读

2026/10/23 01:46，GitHub Advisory Database 发布了“Electron: Extension tabs.query returns tab URLs and titles without the tabs permission”（类型：漏洞公告）。严重程度为“低危”（low）。相关技术：JavaScript / Node.js、Electron。CVE：CVE-2026-113797。