CVE-2026-109686

Link Whisper INC Link Whisper Free

Published 15 Oct 2026 · updated 15 Oct 2026 · Deferred

9.8 Critical · CVSS 3.1, patchstack.com

Description

Deserialization of Untrusted Data vulnerability in Link Whisper INC Link Whisper Free link-whisper allows Object Injection.This issue affects Link Whisper Free: from n/a through 0.9.7.

References

patchstack.com/database/wordpress/plugin/link-whisper/vulnerability/wordpress-link-whisper-free-plugin-0-9-7-php-object-injection-vulnerability?_s_id=cve