{"api_version":"1","generated_at":"2026-07-01T22:01:53+00:00","cve":"CVE-2026-54673","urls":{"html":"https://cve.report/CVE-2026-54673","api":"https://cve.report/api/cve/CVE-2026-54673.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-54673","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-54673"},"summary":{"title":"electron-updater: Cross-origin redirect leaks `PRIVATE-TOKEN` and mixed-case `Authorization` credentials in `builder-util-runtime`","description":"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. 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