CVE-2017-7919: Newport Xps-Cx Firmware

Critical severity, CVSS 9.8. EPSS: 2.6% chance of exploitation in the next 30 days.

An Improper Authentication issue was discovered in Newport XPS-Cx and XPS-Qx. An attacker may bypass authentication by accessing a specific uniform resource locator (URL).

Affected products

• Newport Xps-Cx Firmware: affected versions not specified
• Newport Xps-Qx Firmware: affected versions not specified

Published 2017-07-03. Last modified 2026-06-17.