CVE-2026-81758: Ownerrez API

Medium severity, CVSS 6.3. EPSS: 0.3% chance of exploitation in the next 30 days.

Subscriber Broken Access Control in OwnerRez API <= 1.2.6 versions.

Affected products

• Ownerrez Ownerrez API: up to and including 1.2.6

Published 2026-08-31. Last modified 2026-09-01.