CVE-2016-8352
10.0 · CRITICALOverview
CVE-2016-8352 is a critical-severity vulnerability affecting schneider-electric connexium_firmware. It was published on February 13, 2017 and has a CVSS 3.0 base score of 10.0 (CRITICAL).
This vulnerability has a CVSS 3.0 base score of 10.0, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
An issue was discovered in Schneider Electric ConneXium firewalls TCSEFEC23F3F20 all versions, TCSEFEC23F3F21 all versions, TCSEFEC23FCF20 all versions, TCSEFEC23FCF21 all versions, and TCSEFEC2CF3F20 all versions. A stack-based buffer overflow can be triggered during the SNMP login authentication process that may allow an attacker to remotely execute code.
Remediation
Check the references section for vendor advisories and patches from schneider-electric. Update connexium_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 |
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Frequently Asked Questions
What is CVE-2016-8352?
CVE-2016-8352 is a critical-severity vulnerability affecting schneider-electric connexium_firmware. It was published on February 13, 2017 and has a CVSS 3.0 base score of 10.0 (CRITICAL).
How severe is CVE-2016-8352?
This vulnerability has a CVSS 3.0 base score of 10.0, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2016-8352?
Check the references section for vendor advisories and patches from schneider-electric. Update connexium_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-2016-8352?
CyberStrike's AI-powered security agents can automatically detect CVE-2016-8352 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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