CVE-2026-54673

The record

electron-updater allows for automatic updates for Electron apps. Prior to 9.7.0, the HTTP redirect handler (HttpExecutor.prepareRedirectUrlOptions) only stripped a credential header whose key string matched exactly lowercase "authorization", exposing credentials. Other credential-bearing headers — most notably PRIVATE-TOKEN (used by GitLab's personal access token flow) and mixed-case Authorization (used by GitLab's Bearer/OAuth flow) — were not stripped and could be forwarded to an attacker-controlled cross-origin redirect destination. This issue has been fixed in version 9.7.0.

Affected packages

Related vulnerabilities

• CVE-2026-114657 Grav from 2.0.0 before 2.2.5 contains an information disclosure vulnerability that allows… CWE-200
• CVE-2026-114574 A security vulnerability has been detected in massCodeIO massCode 5.10. CWE-200
• CVE-2026-111756 follow-redirects is a Node.js HTTP and HTTPS client wrapper that automatically follows… CWE-200
• CVE-2026-111755 follow-redirects is a Node.js HTTP and HTTPS client wrapper that automatically follows… CWE-200
• CVE-2026-112091 A flaw has been found in Dav-ee dairy-management-system… CWE-200
• CVE-2026-109259 ImageMagick before 6.9.13-57 and 7.x before 7.1.2-32 contains an uninitialized memory… CWE-200
• CVE-2026-107383 MariaDB Connector/Node.js is used to connect applications developed on Node.js to MariaDB… CWE-200
• CVE-2026-106120 LiquidJS is a Shopify / GitHub Pages compatible template engine in pure JavaScript. CWE-200