CVE-2023-0214
6.1 · MEDIUMOverview
CVE-2023-0214 is a medium-severity vulnerability affecting trellix skyhigh_secure_web_gateway. It was published on January 18, 2023 and has a CVSS 3.1 base score of 6.1 (MEDIUM).
This vulnerability has a CVSS 3.1 base score of 6.1, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
A cross-site scripting vulnerability in Skyhigh SWG in main releases 11.x prior to 11.2.6, 10.x prior to 10.2.17, and controlled release 12.x prior to 12.0.1 allows a remote attacker to craft SWG-specific internal requests with URL paths to any third-party website, causing arbitrary content to be injected into the response when accessed through SWG.
Remediation
Check the references section for vendor advisories and patches from trellix. Update skyhigh_secure_web_gateway 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 |
|---|---|---|---|
| trellix | skyhigh_secure_web_gateway | >= 10.0.0, < 10.2.17 | Affected |
Frequently Asked Questions
What is CVE-2023-0214?
CVE-2023-0214 is a medium-severity vulnerability affecting trellix skyhigh_secure_web_gateway. It was published on January 18, 2023 and has a CVSS 3.1 base score of 6.1 (MEDIUM).
How severe is CVE-2023-0214?
This vulnerability has a CVSS 3.1 base score of 6.1, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2023-0214?
Check the references section for vendor advisories and patches from trellix. Update skyhigh_secure_web_gateway 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-2023-0214?
CyberStrike's AI-powered security agents can automatically detect CVE-2023-0214 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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