CVE-2024-50516

WordPress Countdown & Clock plugin <= 3.0.8 - Cross Site Scripting (XSS) vulnerability

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in adamskaat Countdown & Clock countdown-builder allows Stored XSS.This issue affects Countdown & Clock: from n/a through <= 3.0.8.

We have discovered 233 live websites that are affected by CVE-2024-50516.

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Affected Software

Product  Countdown Builder
Category Wordpress Plugins
Vulnerable Domains233 live websites (33% of Countdown Builder install base)
Vulnerable Versions
  • from 0 through 3.0.8
Vulnerable Versions Count48 versions ( 91% of all versions)



Details

  • Published - Nov 19, 2024
  • Updated - Apr 1, 2026

Credits

  • Hwang Se-yeon | Patchstack Bug Bounty Program (finder)

Website Distribution by Country

Number of websites using CVE-2024-50516
United States63 websites


Germany35 websites
Italy15 websites
Netherlands15 websites
France14 websites
Poland10 websites
GB7 websites
Switzerland7 websites
Turkey6 websites
Russia5 websites

Website Distribution by TLD

Number of websites using CVE-2024-50516
.com69 websites
.de29 websites
.org21 websites
.nl14 websites
.it12 websites
.pl8 websites
.eu7 websites
.be6 websites
.ch5 websites
.net5 websites

Vulnerable Versions

Vulnerable versions are highlighted in red

Websites affected by CVE-2024-50516

Top websites that are affected by CVE-2024-50516. Please click on the "Contact us" link to get more information.
DomainCountryRankContacts
*******.org United States***,***
*********.com China***,***
***************.com Italy*,***,***
**********************.com United States*,***,***
********.hu Belgium*,***,***
*****.**********.org United States*,***,***
***********.com United States*,***,***
****.net United States*,***,***
********.************.nl Netherlands*,***,***
***********.gr Greece*,***,***
See full domain list

FAQ

A total of 233 websites have been identified as vulnerable to CVE-2024-50516, based on global website indexing conducted by WebTechSurvey.
The Countdown Builder is affected by the CVE-2024-50516 vulnerability.
Countdown Builder versions up to and including 3.0.8 are vulnerable to CVE-2024-50516.