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Vulnerability record · CVE-2020-9454 · published 6 March 2020

CVE-2020-9454: Metagauss registrationmagic cross-site request forgery vulnerability

Metagauss · Registrationmagic

A CSRF vulnerability in the RegistrationMagic plugin through 4.6.0.3 for WordPress allows remote attackers to forge requests on behalf of a site administrator to change all settings for the plugin, including deleting users, creating new roles with escalated privileges, and allowing PHP file uploads via forms.

8.8 CVSS 3.1 High EPSS 1.1% · top 36.0% CWE-352 · Cross-site request forgery
8.8CVSS 3.1 base score, v2 6.8
1.1%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
6References, 2 tagged exploit
17 Jun 2026Last modified by NVD

Description

A CSRF vulnerability in the RegistrationMagic plugin through 4.6.0.3 for WordPress allows remote attackers to forge requests on behalf of a site administrator to change all settings for the plugin, including deleting users, creating new roles with escalated privileges, and allowing PHP file uploads via forms.

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://wordpress.org/plugins/custom-registration-form-builder-with-submission-manager/#developers Third Party Advisory
https://wpvulndb.com/vulnerabilities/10116 Third Party Advisory
https://www.wordfence.com/blog/2020/03/multiple-vulnerabilities-patched-in-registrationmagic-plugin/ ExploitThird Party Advisory
https://wordpress.org/plugins/custom-registration-form-builder-with-submission-manager/#developers Third Party Advisory
https://wpvulndb.com/vulnerabilities/10116 Third Party Advisory
https://www.wordfence.com/blog/2020/03/multiple-vulnerabilities-patched-in-registrationmagic-plugin/ ExploitThird Party Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2017-20208Metagauss registrationmagic deserialization of untrusted data vulnerabilityThe RegistrationMagic – Custom Registration Forms, User Registration, Payment, and User Login plugin for WordPress is vulnerable to PHP Object Inject…EPSS 0.71%9.8CVE-2024-10508Metagauss registrationmagic vulnerabilityThe RegistrationMagic – User Registration Plugin with Custom Registration Forms plugin for WordPress is vulnerable to privilege escalation via accoun…EPSS 1.5%9.8CVE-2024-25935Metagauss registrationmagic missing authorization vulnerabilityMissing Authorization vulnerability in Metagauss RegistrationMagic.This issue affects RegistrationMagic: from n/a through 5.2.5.9.EPSS 0.40%9.8CVE-2023-2499Metagauss registrationmagic authentication bypass via alternate path vulnerabilityThe RegistrationMagic plugin for WordPress is vulnerable to authentication bypass in versions up to, and including, 5.2.1.0. This is due to insuffici…EPSS 1.3%8.8CVE-2024-1990Metagauss registrationmagic sql injection vulnerabilityThe RegistrationMagic – Custom Registration Forms, User Registration, Payment, and User Login plugin for WordPress is vulnerable to blind SQL Injecti…EPSS 0.82%8.8CVE-2024-1991Metagauss registrationmagic missing authorization vulnerabilityThe RegistrationMagic – Custom Registration Forms, User Registration, Payment, and User Login plugin for WordPress is vulnerable to privilege escalat…EPSS 0.89%8.8CVE-2023-47645Metagauss registrationmagic cross-site request forgery vulnerabilityCross-Site Request Forgery (CSRF) vulnerability in RegistrationMagic RegistrationMagic – Custom Registration Forms, User Registration, Payment, and U…EPSS 0.26%8.8CVE-2023-25991Metagauss registrationmagic cross-site request forgery vulnerabilityCross-Site Request Forgery (CSRF) vulnerability in RegistrationMagic plugin <= 5.1.9.2 versions.EPSS 0.25%

Source: NIST National Vulnerability Database (record CVE-2020-9454), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.