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Medium · 4.3 CVE-2026-16042 EUVD-2026-51942GHSA-6h82-r4vw-xr2m

LWS Optimize < 3.4 - Subscriber+ Cache Deletion

Published Aug 2, 2026 · Updated Aug 4, 2026 · Assigned by WPScan

Description

The LWS Optimize WordPress plugin before 3.4 does not perform a capability check on its cache-clearing actions, allowing any authenticated user, including Subscribers, to flush the site's caches and force repeated cache rebuilds.

Affected products

VendorProductAffectedFixed
— LWS Optimize < 3.4 3.4

References