Authorization Bypass in RegistrationMagic Plugin for WordPress
CVE-2026-1054

5.3MEDIUM

Key Information:

Vendor

WordPress
Status
Registrationmagic – Custom Registration Forms, User Registration, Payment, And User Login
Vendor
CVE Published:
28 January 2026

What is CVE-2026-1054?

The RegistrationMagic plugin for WordPress is susceptible to unauthorized access due to a lack of proper nonce verification and capability checks in its AJAX action handler, rm_set_otp. This vulnerability allows unauthenticated users to alter various settings of the plugin, including security configurations, reCAPTCHA keys, and frontend menu titles. Users of the plugin should ensure they have updated to the latest version and implement necessary security measures to safeguard against potential exploitation.

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Deploy the Patch

Affected Version(s)

RegistrationMagic – Custom Registration Forms, User Registration, Payment, and User Login * <= 6.0.7.4

References

https://www.wordfence.com/threat-intel/vulnerabilities/id...
https://plugins.trac.wordpress.org/browser/custom-registr...
https://plugins.trac.wordpress.org/changeset/3444777/

CVSS V3.1

Score:
5.3
Severity:
MEDIUM
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Md. Moniruzzaman Prodhan
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