CVE-2026-22357: Spencer Haws Link Whisper Free

High severity, CVSS 7.1. EPSS: 0.2% chance of exploitation in the next 30 days.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Spencer Haws Link Whisper Free link-whisper allows Reflected XSS.This issue affects Link Whisper Free: from n/a through <= 0.9.2.

Affected products

• Spencer Haws Link Whisper Free: up to and including 0.9.2

Published 2026-02-20. Last modified 2026-06-17.