CVE-2018-18958: Opnsense

Medium severity, CVSS 6.5. EPSS: 0.6% chance of exploitation in the next 30 days.

OPNsense 18.7.x before 18.7.7 has Incorrect Access Control.

Affected products

• Opnsense Opnsense: from 18.7.0, before 18.7.7 (fixed in 18.7.7)

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