WordPress The Events Calendar Countdown Addon plugin <= 1.4.9 - Cross Site Scripting (XSS) Vulnerability

MITRE NVD CVE.ORG Print: PDF PDF

Summary

CVECVE-2025-49311
StatePUBLISHED
AssignerPatchstack
Source PriorityCVE Program / NVD first with legacy fallback
Published2025-06-06 13:15:47 UTC
Updated2026-04-01 17:25:03 UTC
DescriptionImproper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in CoolHappy The Events Calendar Countdown Addon countdown-for-the-events-calendar allows Stored XSS.This issue affects The Events Calendar Countdown Addon: from n/a through <= 1.4.9.

Risk And Classification

Problem Types: CWE-79 | CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA CoolHappy The Events Calendar Countdown Addon affected 1.4.9 custom Not specified

References

ReferenceSourceLinkTags
patchstack.com/database/Wordpress/Plugin/countdown-for-the-events-calendar/v... [email protected] patchstack.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Vendor Comments And Credit

Discovery Credit

CNA: Muhammad Yudha - DJ | Patchstack Bug Bounty Program (en)

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