Medium severity6.5NVD Advisory· Published Sep 15, 2024· Updated Jun 17, 2026

CVE-2024-45457

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Spiffy Plugins Spiffy Calendar spiffy-calendar allows Stored XSS.This issue affects Spiffy Calendar: from n/a through <= 4.9.13.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Spiffyplugins/Spiffy Calendar
cpe:2.3:a:spiffyplugins:spiffy_calendar:*:*:*:*:*:wordpress:*:*
Range: <4.9.14
WordPress/Spiffy Calendarllm-fuzzy
Range: <=4.9.13
Package: https://wordpress.org/plugins/spiffy-calendar

Patches

Vulnerability mechanics

References

patchstack.com/database/Wordpress/Plugin/spiffy-calendar/vulnerability/wordpress-spiffy-calendar-plugin-4-9-13-cross-site-scripting-xss-vulnerabilitynvd

News mentions

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