CVE-2023-28806
5.7 · MEDIUMOverview
CVE-2023-28806 is a medium-severity vulnerability affecting zscaler client_connector. It was published on August 6, 2024 and has a CVSS 3.1 base score of 5.7 (MEDIUM).
This vulnerability has a CVSS 3.1 base score of 5.7, rated MEDIUM. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
Technical Description
An Improper Validation of signature in Zscaler Client Connector on Windows allows an authenticated user to disable anti-tampering. This issue affects Client Connector on Windows <4.2.0.190.
Remediation
Check the references section for vendor advisories and patches from zscaler. Update client_connector 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 |
|---|---|---|---|
| zscaler | client_connector | >= 0, < 4.2.0.190 | Affected |
Frequently Asked Questions
What is CVE-2023-28806?
CVE-2023-28806 is a medium-severity vulnerability affecting zscaler client_connector. It was published on August 6, 2024 and has a CVSS 3.1 base score of 5.7 (MEDIUM).
How severe is CVE-2023-28806?
This vulnerability has a CVSS 3.1 base score of 5.7, rated MEDIUM. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2023-28806?
Check the references section for vendor advisories and patches from zscaler. Update client_connector 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-2023-28806?
CyberStrike's AI-powered security agents can automatically detect CVE-2023-28806 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.
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