CVE-2020-10639
7.8 · HIGHOverview
CVE-2020-10639 is a high-severity vulnerability affecting eaton hmisoft_vu3_firmware. It was published on April 15, 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
Eaton HMiSoft VU3 (HMIVU3 runtime not impacted), Version 3.00.23 and prior, however, the HMIVU runtimes are not impacted by these issues. A specially crafted input file could cause a buffer overflow when loaded by the affected product.
Remediation
Check the references section for vendor advisories and patches from eaton. Update hmisoft_vu3_firmware 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 |
|---|---|---|---|
| eaton | hmisoft_vu3_firmware | 0 | Affected |
Frequently Asked Questions
What is CVE-2020-10639?
CVE-2020-10639 is a high-severity vulnerability affecting eaton hmisoft_vu3_firmware. It was published on April 15, 2020 and has a CVSS 3.1 base score of 7.8 (HIGH).
How severe is CVE-2020-10639?
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-2020-10639?
Check the references section for vendor advisories and patches from eaton. Update hmisoft_vu3_firmware 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-2020-10639?
CyberStrike's AI-powered security agents can automatically detect CVE-2020-10639 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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