CVE-2018-17980
7.8 · HIGHOverview
CVE-2018-17980 is a high-severity vulnerability affecting nomachine nomachine. It was published on October 15, 2018 and has a CVSS 3.0 base score of 7.8 (HIGH).
This vulnerability has a CVSS 3.0 base score of 7.8, rated HIGH. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
Technical Description
NoMachine before 5.3.27 and 6.x before 6.3.6 allows attackers to gain privileges via a Trojan horse wintab32.dll file located in the same directory as a .nxs file, as demonstrated by a scenario where the .nxs file and the DLL are in the current working directory, and the Trojan horse code is executed. (The directory could, in general, be on a local filesystem or a network share.).
Remediation
Check the references section for vendor advisories and patches from nomachine. Update nomachine 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 |
|---|---|---|---|
| nomachine | nomachine | >= 0, < 5.3.27 | Affected |
References
Frequently Asked Questions
What is CVE-2018-17980?
CVE-2018-17980 is a high-severity vulnerability affecting nomachine nomachine. It was published on October 15, 2018 and has a CVSS 3.0 base score of 7.8 (HIGH).
How severe is CVE-2018-17980?
This vulnerability has a CVSS 3.0 base score of 7.8, rated HIGH. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2018-17980?
Check the references section for vendor advisories and patches from nomachine. Update nomachine 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-2018-17980?
CyberStrike's AI-powered security agents can automatically detect CVE-2018-17980 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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