CVE-2021-47790
7.8 · HIGHOverview
CVE-2021-47790 is a high-severity vulnerability affecting pysoft active_webcam. It was published on January 16, 2026 and has a CVSS 3.1 base score of 7.8 (HIGH).
This vulnerability has a CVSS 3.1 base score of 7.8, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
Technical Description
Active WebCam 11.5 contains an unquoted service path vulnerability that allows local attackers to execute arbitrary code with elevated system privileges. Attackers can exploit the misconfigured service path by placing malicious executables in specific directory locations to gain administrative access.
Remediation
Check the references section for vendor advisories and patches from pysoft. Update active_webcam 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
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Frequently Asked Questions
What is CVE-2021-47790?
CVE-2021-47790 is a high-severity vulnerability affecting pysoft active_webcam. It was published on January 16, 2026 and has a CVSS 3.1 base score of 7.8 (HIGH).
How severe is CVE-2021-47790?
This vulnerability has a CVSS 3.1 base score of 7.8, rated HIGH. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2021-47790?
Check the references section for vendor advisories and patches from pysoft. Update active_webcam 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-2021-47790?
CyberStrike's AI-powered security agents can automatically detect CVE-2021-47790 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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