CVE-2022-21718
3.4 · LOWOverview
CVE-2022-21718 is a low-severity vulnerability affecting electronjs electron. It was published on March 22, 2022 and has a CVSS 3.1 base score of 3.4 (LOW).
This vulnerability has a CVSS 3.1 base score of 3.4, rated LOW. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
Technical Description
Electron is a framework for writing cross-platform desktop applications using JavaScript, HTML and CSS. A vulnerability in versions prior to `17.0.0-alpha.6`, `16.0.6`, `15.3.5`, `14.2.4`, and `13.6.6` allows renderers to obtain access to a bluetooth device via the web bluetooth API if the app has not configured a custom `select-bluetooth-device` event handler. This has been patched and Electron versions `17.0.0-alpha.6`, `16.0.6`, `15.3.5`, `14.2.4`, and `13.6.6` contain the fix. Code from the GitHub Security Advisory can be added to the app to work around the issue.
Remediation
Check the references section for vendor advisories and patches from electronjs. Update electron to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| electronjs | electron | >= 0, < 13.6.6 | Affected |
References
Frequently Asked Questions
What is CVE-2022-21718?
CVE-2022-21718 is a low-severity vulnerability affecting electronjs electron. It was published on March 22, 2022 and has a CVSS 3.1 base score of 3.4 (LOW).
How severe is CVE-2022-21718?
This vulnerability has a CVSS 3.1 base score of 3.4, rated LOW. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2022-21718?
Check the references section for vendor advisories and patches from electronjs. Update electron to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2022-21718?
CyberStrike's AI-powered security agents can automatically detect CVE-2022-21718 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
Automated penetration testing that runs continuously, not just quarterly.
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