CVE-2018-12241: Symantec Security Analytics

Medium severity, CVSS 6.1. EPSS: 1% chance of exploitation in the next 30 days.

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.

Affected products

• Symantec Security Analytics: from 7.2.1, before 7.3.4 (fixed in 7.3.4)

Published 2018-11-27. Last modified 2026-06-17.