CVE-2019-7671: Primasystems Flexair

Critical severity, CVSS 9.0. EPSS: 8.1% chance of exploitation in the next 30 days.

Prima Systems FlexAir, Versions 2.3.38 and prior. Parameters sent to scripts are not properly sanitized before being returned to the user, which may allow an attacker to execute arbitrary code in a user’s browser session in context of an affected site.

Affected products

• Primasystems Flexair: up to and including 2.3.38

Published 2019-06-05. Last modified 2026-06-17.