CVE-2018-12241
6.1 · MEDIUMOverview
CVE-2018-12241 is a medium-severity vulnerability affecting symantec security_analytics. It was published on November 27, 2018 and has a CVSS 3.0 base score of 6.1 (MEDIUM).
This vulnerability has a CVSS 3.0 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
The Symantec Security Analytics (SA) 7.x prior to 7.3.4 Web UI is susceptible to a reflected cross-site scripting (XSS) vulnerability. A remote attacker with knowledge of the SA web UI hostname or IP address can craft a malicious URL for the SA web UI and target SA web UI users with phishing attacks or other social engineering techniques. A successful attack allows injecting malicious JavaScript code into the SA web UI client application.
Remediation
Check the references section for vendor advisories and patches from symantec. Update security_analytics 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 |
|---|---|---|---|
| symantec | security_analytics | >= 7.2.1, < 7.3.4 | Affected |
Frequently Asked Questions
What is CVE-2018-12241?
CVE-2018-12241 is a medium-severity vulnerability affecting symantec security_analytics. It was published on November 27, 2018 and has a CVSS 3.0 base score of 6.1 (MEDIUM).
How severe is CVE-2018-12241?
This vulnerability has a CVSS 3.0 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-2018-12241?
Check the references section for vendor advisories and patches from symantec. Update security_analytics 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-2018-12241?
CyberStrike's AI-powered security agents can automatically detect CVE-2018-12241 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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