CVE-2024-30427: Spiffyplugins Spiffy Calendar

Medium severity, CVSS 6.1. EPSS: 0.4% chance of exploitation in the next 30 days.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Spiffy Plugins Spiffy Calendar allows Reflected XSS.This issue affects Spiffy Calendar: from n/a through 4.9.7.

Affected products

• Spiffyplugins Spiffy Calendar: before 4.9.10 (fixed in 4.9.10)

Published 2024-03-29. Last modified 2026-06-17.