CVE-2016-6395: Cisco Firesight System Software

Medium severity, CVSS 5.4. EPSS: 1.1% chance of exploitation in the next 30 days.

Cross-site scripting (XSS) vulnerability in the web-based management interface in Cisco Firepower Management Center before 6.1 and FireSIGHT System Software before 6.1 allows remote authenticated users to inject arbitrary web script or HTML via a crafted URL, aka Bug ID CSCuz58658.

Affected products

• Cisco Firesight System Software: version 5.1.0 only; version 5.1.0.1 only; version 5.1.0.2 only; version 5.1.0.3 only; version 5.1.1 only; version 5.1.1.1 only; …

Published 2016-09-12. Last modified 2026-06-17.