CVE-2011-5163
4.6 · MEDIUMOverview
CVE-2011-5163 is a medium-severity vulnerability affecting mitsubishi-automation mx4_scada. It was published on September 15, 2012 and has a CVSS 2.0 base score of 4.6 (MEDIUM).
This vulnerability has a CVSS 2.0 base score of 4.6, rated MEDIUM. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
Technical Description
Buffer overflow in an unspecified third-party component in the Batch module for Schneider Electric CitectSCADA before 7.20 and Mitsubishi MX4 SCADA before 7.20 allows local users to execute arbitrary code via a long string in a login sequence.
Remediation
Check the references section for vendor advisories and patches from mitsubishi-automation. Update mx4_scada 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 |
|---|---|---|---|
| mitsubishi-automation | mx4_scada | 0 | Affected |
| schneider-electric | citectscada | 0 | Affected |
References
Frequently Asked Questions
What is CVE-2011-5163?
CVE-2011-5163 is a medium-severity vulnerability affecting mitsubishi-automation mx4_scada. It was published on September 15, 2012 and has a CVSS 2.0 base score of 4.6 (MEDIUM).
How severe is CVE-2011-5163?
This vulnerability has a CVSS 2.0 base score of 4.6, rated MEDIUM. 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-2011-5163?
Check the references section for vendor advisories and patches from mitsubishi-automation. Update mx4_scada 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-2011-5163?
CyberStrike's AI-powered security agents can automatically detect CVE-2011-5163 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.
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