CVE-2018-1000042
9.8 · CRITICALOverview
CVE-2018-1000042 is a critical-severity vulnerability affecting securityonion squert. It was published on February 9, 2018 and has a CVSS 3.0 base score of 9.8 (CRITICAL).
This vulnerability has a CVSS 3.0 base score of 9.8, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
Security Onion Solutions Squert version 1.3.0 through 1.6.7 contains a CWE-78: Improper Neutralization of Special Elements used in an OS Command (OS Command Injection) vulnerability in .inc/callback.php that can result in execution of OS Commands. This attack appear to be exploitable via Web request to .inc/callback.php with the payload in the data or obj parameters, used in autocat(). This vulnerability appears to have been fixed in 1.7.0.
Remediation
Check the references section for vendor advisories and patches from securityonion. Update squert 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 |
|---|---|---|---|
| securityonion | squert | 1.1.1 | Affected |
Frequently Asked Questions
What is CVE-2018-1000042?
CVE-2018-1000042 is a critical-severity vulnerability affecting securityonion squert. It was published on February 9, 2018 and has a CVSS 3.0 base score of 9.8 (CRITICAL).
How severe is CVE-2018-1000042?
This vulnerability has a CVSS 3.0 base score of 9.8, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2018-1000042?
Check the references section for vendor advisories and patches from securityonion. Update squert 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-2018-1000042?
CyberStrike's AI-powered security agents can automatically detect CVE-2018-1000042 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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