CVE-2019-12734: Sitevision

High severity, CVSS 8.8. EPSS: 2.1% chance of exploitation in the next 30 days.

SiteVision 4 has Incorrect Access Control.

Affected products

• Sitevision Sitevision: from 4.0, before 4.5.6 (fixed in 4.5.6); from 5.0, before 5.1.1 (fixed in 5.1.1)

Published 2019-12-06. Last modified 2026-06-17.