cnvd-2018-03218

EUVD-2026-71071

fkie_cve-2018-1000006

GitHub Electron versions 1.8.2-beta.3 and earlier, 1.7.10 and earlier, 1.6.15 and earlier has a vulnerability in the protocol handler, specifically Electron apps running on Windows 10, 7 or 2008 that register custom protocol handlers can be tricked in arbitrary command execution if the user clicks on a specially crafted URL. This has been fixed in versions 1.8.2-beta.4, 1.7.11, and 1.6.16.

GHSA-w222-53c6-c86p — Remote Code Execution in electron

Affected: npm: electron

Affected versions of `electron` may be susceptible to a remote code execution flaw when certain conditions are met: 1. The electron application is running on Windows. 2. The electron application registers as the default handler for a protocol, such as `nodeapp://`.

This vulnerability is caused by a failure to sanitize additional arguments to chromium in the command line handler for Electron.

MacOS and Linux are not vulnerable.

## Recommendation

Update electron to a version that is not vulnerable. If updating is not possible, the electron team has provided the following guidance:

If for some reason you are unable to upgrade your Electron version, you can append `--` as the last argument when calling `app.setAsDefaultProtocolClient`, which prevents Chromium from parsing further options. The double dash `--` signifies the end of command options, after which only positional parameters are accepted. ``` app.setAsDefaultProtocolClient(protocol, process.execPath, [ '--your-switches-here', '--' ]) ```

Most recent entries from all

cnvd-2018-03218

EUVD-2026-71071

fkie_cve-2018-1000006

GHSA-w222-53c6-c86p — Remote Code Execution in electron

gsd-2018-1000006