CVE-2024-35639: Webliberty Simple Spoiler

Medium severity, CVSS 5.9. EPSS: 0.3% chance of exploitation in the next 30 days.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Webliberty Simple Spoiler simple-spoiler.This issue affects Simple Spoiler: from n/a through <= 1.2.

Affected products

• Webliberty Simple Spoiler: up to and including 1.2

Published 2024-06-03. Last modified 2026-06-17.