CVE-2021-22714
9.8 · CRITICALOverview
CVE-2021-22714 is a critical-severity vulnerability affecting schneider-electric powerlogic_ion7400_firmware. It was published on March 11, 2021 and has a CVSS 3.1 base score of 9.8 (CRITICAL).
This vulnerability has a CVSS 3.1 base score of 9.8, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
A CWE-119:Improper restriction of operations within the bounds of a memory buffer vulnerability exists in PowerLogic ION7400, PM8000 and ION9000 (All versions prior to V3.0.0), which could cause the meter to reboot or allow for remote code execution.
Remediation
Check the references section for vendor advisories and patches from schneider-electric. Update powerlogic_ion7400_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 |
|---|---|---|---|
| schneider-electric | powerlogic_ion7400_firmware | >= 0, < 3.0.0 | Affected |
| schneider-electric | powerlogic_pm8000_firmware | >= 0, < 3.0.0 | Affected |
| schneider-electric | powerlogic_ion9000_firmware | >= 0, < 3.0.0 | Affected |
Frequently Asked Questions
What is CVE-2021-22714?
CVE-2021-22714 is a critical-severity vulnerability affecting schneider-electric powerlogic_ion7400_firmware. It was published on March 11, 2021 and has a CVSS 3.1 base score of 9.8 (CRITICAL).
How severe is CVE-2021-22714?
This vulnerability has a CVSS 3.1 base score of 9.8, 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-2021-22714?
Check the references section for vendor advisories and patches from schneider-electric. Update powerlogic_ion7400_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-2021-22714?
CyberStrike's AI-powered security agents can automatically detect CVE-2021-22714 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.
Automated penetration testing that runs continuously, not just quarterly.
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Browser-based exploitation validates findings with real proof-of-concept.
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