CVE-2022-45441
6.1 · MEDIUMOverview
CVE-2022-45441 is a medium-severity vulnerability affecting zyxel nbg-418n_firmware. It was published on February 7, 2023 and has a CVSS 3.1 base score of 6.1 (MEDIUM).
This vulnerability has a CVSS 3.1 base score of 6.1, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
A cross-site scripting (XSS) vulnerability in Zyxel NBG-418N v2 firmware versions prior to V1.00(AARP.13)C0, which could allow an attacker to store malicious scripts in the Logs page of the GUI on a vulnerable device. A successful XSS attack could force an authenticated user to execute the stored malicious scripts and then result in a denial-of-service (DoS) condition when the user visits the Logs page of the GUI on the device.
Remediation
Check the references section for vendor advisories and patches from zyxel. Update nbg-418n_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 |
|---|---|---|---|
| zyxel | nbg-418n_firmware | 0 | Affected |
Frequently Asked Questions
What is CVE-2022-45441?
CVE-2022-45441 is a medium-severity vulnerability affecting zyxel nbg-418n_firmware. It was published on February 7, 2023 and has a CVSS 3.1 base score of 6.1 (MEDIUM).
How severe is CVE-2022-45441?
This vulnerability has a CVSS 3.1 base score of 6.1, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2022-45441?
Check the references section for vendor advisories and patches from zyxel. Update nbg-418n_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-2022-45441?
CyberStrike's AI-powered security agents can automatically detect CVE-2022-45441 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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