CVE-2022-43376
7.6 · HIGHOverview
CVE-2022-43376 is a high-severity vulnerability affecting schneider-electric netbotz_355_firmware. It was published on April 18, 2023 and has a CVSS 3.1 base score of 7.6 (HIGH).
This vulnerability has a CVSS 3.1 base score of 7.6, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
A CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site
Scripting') vulnerability exists that could cause code and session manipulation when malicious
code is inserted into the browser.
Affected Products: NetBotz 4 - 355/450/455/550/570 (V4.7.0
and prior)
Remediation
Check the references section for vendor advisories and patches from schneider-electric. Update netbotz_355_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 | netbotz_355_firmware | 4.0.0 | Affected |
| schneider-electric | netbotz_450_firmware | 4.0.0 | Affected |
| schneider-electric | netbotz_455_firmware | 4.0.0 | Affected |
| schneider-electric | netbotz_550_firmware | 4.0.0 | Affected |
| schneider-electric | netbotz_570_firmware | 4.0.0 | Affected |
References
Frequently Asked Questions
What is CVE-2022-43376?
CVE-2022-43376 is a high-severity vulnerability affecting schneider-electric netbotz_355_firmware. It was published on April 18, 2023 and has a CVSS 3.1 base score of 7.6 (HIGH).
How severe is CVE-2022-43376?
This vulnerability has a CVSS 3.1 base score of 7.6, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2022-43376?
Check the references section for vendor advisories and patches from schneider-electric. Update netbotz_355_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-2022-43376?
CyberStrike's AI-powered security agents can automatically detect CVE-2022-43376 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.
AI-driven PR review catches vulnerable dependencies before they ship.
Browser-based exploitation validates findings with real proof-of-concept.
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