CVE-2019-3423
5.3 · MEDIUMOverview
CVE-2019-3423 is a medium-severity vulnerability affecting ztehome c520v21_firmware. It was published on November 18, 2019 and has a CVSS 3.1 base score of 5.3 (MEDIUM).
This vulnerability has a CVSS 3.1 base score of 5.3, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
permission and access control vulnerability, which exists in V2.1.14 and below versions of C520V21 smart camera devices. An attacker can construct a URL for directory traversal and access to other unauthorized files or resources.
Remediation
Check the references section for vendor advisories and patches from ztehome. Update c520v21_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 |
|---|---|---|---|
| ztehome | c520v21_firmware | 0 | Affected |
Frequently Asked Questions
What is CVE-2019-3423?
CVE-2019-3423 is a medium-severity vulnerability affecting ztehome c520v21_firmware. It was published on November 18, 2019 and has a CVSS 3.1 base score of 5.3 (MEDIUM).
How severe is CVE-2019-3423?
This vulnerability has a CVSS 3.1 base score of 5.3, 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-2019-3423?
Check the references section for vendor advisories and patches from ztehome. Update c520v21_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-2019-3423?
CyberStrike's AI-powered security agents can automatically detect CVE-2019-3423 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
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