CVE-2026-25312

WordPress EventPrime plugin <= 4.2.8.3 - Payment Bypass vulnerability

Missing Authorization vulnerability in Metagauss EventPrime eventprime-event-calendar-management allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects EventPrime: from n/a through <= 4.2.8.3.

We have discovered 999 live websites that are affected by CVE-2026-25312.

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Affected Software

Product  Eventprime Event Calendar Management
Category Wordpress Plugins
Vulnerable Domains999 live websites (52% of Eventprime Event Calendar Management install base)
Vulnerable Versions
  • from 0 through 4.2.8.3
Vulnerable Versions Count71 versions ( 89% of all versions)



Details

  • Published - Mar 19, 2026
  • Updated - Apr 29, 2026

Credits

  • Dr. M Fahad Khan | Patchstack Bug Bounty Program (finder)

Website Distribution by Country

Number of websites using CVE-2026-25312
United States283 websites


Germany196 websites
GB67 websites
France64 websites
Netherlands34 websites
Italy32 websites
Switzerland28 websites
Canada26 websites
Spain21 websites
South Africa21 websites

Website Distribution by TLD

Number of websites using CVE-2026-25312
.com307 websites
.de145 websites
.org135 websites
.nl31 websites
.co.uk26 websites
.ch25 websites
.it24 websites
.fr24 websites
.org.uk19 websites
.com.au16 websites

Vulnerable Versions

Vulnerable versions are highlighted in red

Websites affected by CVE-2026-25312

Top websites that are affected by CVE-2026-25312. Please click on the "Contact us" link to get more information.
DomainCountryRankContacts
****.hu Hungary***,***
************.org United States***,***
**************.org United States***,***
*********.com Canada***,***
**************.de Germany***,***
**.********.com Germany***,***
************.com Italy***,***
**************.de Germany***,***
***.org United States***,***
*****.org France***,***
See full domain list

FAQ

A total of 999 websites have been identified as vulnerable to CVE-2026-25312, based on global website indexing conducted by WebTechSurvey.
The Eventprime Event Calendar Management is affected by the CVE-2026-25312 vulnerability.
Eventprime Event Calendar Management versions up to and including 4.2.8.3 are vulnerable to CVE-2026-25312.