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OpenAdvisories
Medium · 6.5 CVE-2026-1900 EUVD-2026-19576GHSA-9w5f-xhp2-5782

Link Whisper Free < 0.9.1 - Unauthenticated Settings and User Meta Update

Published Apr 7, 2026 · Updated Apr 7, 2026 · Assigned by WPScan

Description

The Link Whisper Free WordPress plugin before 0.9.1 has a publicly accessible REST endpoint that allows unauthenticated settings updates.

Affected products

VendorProductAffectedFixed
— Link Whisper Free < 0.9.1 0.9.1

References