CVE-2019-16337
7.8 · HIGHOverview
CVE-2019-16337 is a high-severity vulnerability affecting hancom hancom_office_neo. It was published on March 19, 2020 and has a CVSS 3.1 base score of 7.8 (HIGH).
This vulnerability has a CVSS 3.1 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
The hncbd90 component in Hancom Office 9.6.1.9403 allows a use-after-free via an unknown object in a crafted .docx file.
Remediation
Check the references section for vendor advisories and patches from hancom. Update hancom_office_neo 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 |
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Frequently Asked Questions
What is CVE-2019-16337?
CVE-2019-16337 is a high-severity vulnerability affecting hancom hancom_office_neo. It was published on March 19, 2020 and has a CVSS 3.1 base score of 7.8 (HIGH).
How severe is CVE-2019-16337?
This vulnerability has a CVSS 3.1 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-2019-16337?
Check the references section for vendor advisories and patches from hancom. Update hancom_office_neo 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-2019-16337?
CyberStrike's AI-powered security agents can automatically detect CVE-2019-16337 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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