CVE-2026-66695: Boldgrid w3 Total Cache

Medium severity, CVSS 6.5. EPSS: 0.4% chance of exploitation in the next 30 days.

Unauthenticated Path Traversal in W3 Total Cache <= 2.10.2 versions.

Affected products

• Boldgrid w3 Total Cache: up to and including 2.10.2

Published 2026-08-06. Last modified 2026-08-12.