CVE-2024-42366
9.0 · CRITICALOverview
CVE-2024-42366 is a critical-severity vulnerability affecting vrcx-team vrcx. It was published on August 8, 2024 and has a CVSS 3.1 base score of 9.0 (CRITICAL).
This vulnerability has a CVSS 3.1 base score of 9.0, rated CRITICAL. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
Technical Description
VRCX is an assistant/companion application for VRChat. In versions prior to 2024.03.23, a CefSharp browser with over-permission and cross-site scripting via overlay notification can be combined to result in remote command execution. These vulnerabilities are patched in VRCX 2023.12.24. In addition to the patch, VRCX maintainers worked with the VRC team and blocked the older version of VRCX on the VRC's API side. Users who use the older version of VRCX must update their installation to continue using VRCX.
Remediation
Check the references section for vendor advisories and patches from vrcx-team. Update vrcx 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 |
|---|---|---|---|
| vrcx-team | vrcx | >= 0, < 2024.03.23 | Affected |
Frequently Asked Questions
What is CVE-2024-42366?
CVE-2024-42366 is a critical-severity vulnerability affecting vrcx-team vrcx. It was published on August 8, 2024 and has a CVSS 3.1 base score of 9.0 (CRITICAL).
How severe is CVE-2024-42366?
This vulnerability has a CVSS 3.1 base score of 9.0, rated CRITICAL. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2024-42366?
Check the references section for vendor advisories and patches from vrcx-team. Update vrcx 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-2024-42366?
CyberStrike's AI-powered security agents can automatically detect CVE-2024-42366 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
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