CVE-2023-4996
6.6 · MEDIUMOverview
CVE-2023-4996 is a medium-severity vulnerability affecting netskope netskope. It was published on November 6, 2023 and has a CVSS 3.1 base score of 6.6 (MEDIUM).
This vulnerability has a CVSS 3.1 base score of 6.6, rated MEDIUM. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
Technical Description
Netskope was made aware of a security vulnerability in its NSClient product for version 100 & prior where a malicious non-admin user can disable the Netskope client by using a specially-crafted package. The root cause of the problem was a user control code when called by a Windows ServiceController did not validate the permissions associated with the user before executing the user control code. This user control code had permissions to terminate the NSClient service.
Remediation
Check the references section for vendor advisories and patches from netskope. Update netskope 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 |
|---|---|---|---|
| netskope | netskope | >= 0, < 101 | Affected |
Frequently Asked Questions
What is CVE-2023-4996?
CVE-2023-4996 is a medium-severity vulnerability affecting netskope netskope. It was published on November 6, 2023 and has a CVSS 3.1 base score of 6.6 (MEDIUM).
How severe is CVE-2023-4996?
This vulnerability has a CVSS 3.1 base score of 6.6, 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-2023-4996?
Check the references section for vendor advisories and patches from netskope. Update netskope 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-2023-4996?
CyberStrike's AI-powered security agents can automatically detect CVE-2023-4996 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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