CVE-2021-23374
7.3 · HIGHOverview
CVE-2021-23374 is a high-severity vulnerability affecting ps-visitor_project ps-visitor. It was published on April 18, 2021 and has a CVSS 3.1 base score of 7.3 (HIGH).
This vulnerability has a CVSS 3.1 base score of 7.3, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
This affects all versions of package ps-visitor. If attacker-controlled user input is given to the kill function, it is possible for an attacker to execute arbitrary commands. This is due to use of the child_process exec function without input sanitization.
Remediation
Check the references section for vendor advisories and patches from ps-visitor_project. Update ps-visitor 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 |
|---|
References
Frequently Asked Questions
What is CVE-2021-23374?
CVE-2021-23374 is a high-severity vulnerability affecting ps-visitor_project ps-visitor. It was published on April 18, 2021 and has a CVSS 3.1 base score of 7.3 (HIGH).
How severe is CVE-2021-23374?
This vulnerability has a CVSS 3.1 base score of 7.3, 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-2021-23374?
Check the references section for vendor advisories and patches from ps-visitor_project. Update ps-visitor 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-2021-23374?
CyberStrike's AI-powered security agents can automatically detect CVE-2021-23374 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.
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