CVE-2026-77790

RegistrationMagic < 6.0.9.4 - Admin+ SQLi via 'rm_sortby' Parameter

The RegistrationMagic WordPress plugin before 6.0.9.4 does not sanitise and escape a parameter before using it in a SQL statement, which could allow high privilege users such as admin to perform SQL injection attacks.

We have discovered 1,509 live websites that are affected by CVE-2026-77790.

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Affected Software

Product  Custom Registration Form Builder With Submission Manager
Category Wordpress Plugins
Vulnerable Domains1,509 live websites (80% of Custom Registration Form Builder With Submission Manager install base)
Vulnerable Versions
  • from 0 through 6.0.9.4
Vulnerable Versions Count179 versions ( 98% of all versions)


Common Weakness Enumeration

CWE-89 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')



Details

  • Published - Aug 26, 2026
  • Updated - Aug 26, 2026

Credits

  • Meher Sudhakar Abbireddi (finder)
  • WPScan (coordinator)

Website Distribution by Country

Number of websites using CVE-2026-77790
United States520 websites


Germany121 websites
Italy115 websites
GB70 websites
France59 websites
Canada42 websites
South Africa39 websites
Netherlands36 websites
Spain32 websites
India30 websites

Website Distribution by TLD

Number of websites using CVE-2026-77790
.com572 websites
.org183 websites
.it92 websites
.de50 websites
.net39 websites
.co.uk36 websites
.nl30 websites
.eu23 websites
.pl21 websites
.ca19 websites

Vulnerable Versions

Vulnerable versions are highlighted in red

Websites affected by CVE-2026-77790

Top websites that are affected by CVE-2026-77790. Please click on the "Contact us" link to get more information.
DomainCountryRankContacts
***.edu United States**,***
***********.co United States***,***
*****************.com United States***,***
********.org United States***,***
*********.com United States***,***
*********.org United States***,***
*************.com United States***,***
*************.com Germany***,***
******************.com United States***,***
********.***.in India***,***
See full domain list

FAQ

CVE-2026-77790 is Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') in Custom Registration Form Builder With Submission Manager
A total of 1,509 websites have been identified as vulnerable to CVE-2026-77790, based on global website indexing conducted by WebTechSurvey.
The Custom Registration Form Builder With Submission Manager is affected by the CVE-2026-77790 vulnerability.
Custom Registration Form Builder With Submission Manager versions up to 6.0.9.4 are vulnerable to CVE-2026-77790.
CVE-2026-77790 is resolved in version 6.0.9.4 of Custom Registration Form Builder With Submission Manager.