RegistrationMagic – Custom Registration Forms and User Login <= 4.6.0.3 — Authenticated Settings and User Data Export
CVE-2020-9458Published · Updated Action summary
Affected: <4.6.0.4Update to 4.6.0.4 or newer
All remediation steps- Severity
- Medium4.3
- CVSS
- 4.3CVSS 3.1 · CNA (Wordfence)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:NWhat does this vector mean?
AV:NAttack vector- Network
AC:LAttack complexity- Low
PR:LPrivileges required- Low
UI:NUser interaction- None
S:UScope- Unchanged
C:LConfidentiality- Low
I:NIntegrity- None
A:NAvailability- None
- Weakness
- CWE-862 Missing Authorization
- Required access
- Unknown
- Exploit prediction (EPSS)
- No score
- CISA KEV
- Not listed
On this page8
Am I affected?
RegistrationMagic – Custom Registration Forms, User Registration, Payment, and User Login custom-registration-form-builder-with-submission-manager
- Affected< 4.6.0.4
- Patched in4.6.0.4
Update to 4.6.0.4 or newer.
You are affected if you run < 4.6.0.4. Version 4.6.0.4 and later are not affected by this issue.
- Check your version: in wp-admin go to Plugins → Installed Plugins and read the version under RegistrationMagic – Custom Registration Forms, User Registration, Payment, and User Login.
- No admin access? Run a passive check of your site. It reads public files only.
What to do
- Update to version 4.6.0.4, or a newer patched version
- Rotate administrator passwords and application secrets if the site ran a vulnerable version while publicly reachable.
- Watch RegistrationMagic – Custom Registration Forms, User Registration, Payment, and User Login to get an email when the next vulnerability is published.
Advisory
Source description from Wordfence Intelligence, credited to Ram.
In the RegistrationMagic plugin through 4.6.0.3 for WordPress, the export function allows remote authenticated users (with minimal privileges) to export submitted form data and settings via class_rm_form_controller.php rm_form_export.
Exploits & references
Proof-of-concept & detection
No public proof-of-concept or detection template is known for this vulnerability.
Advisories & patches
- Advisorywordfence.com
Related CVEs
More in RegistrationMagic – Custom Registration Forms, User Registration, Payment, and User Login
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| High7.2 | Unauthenticated Stored Cross-Site Scripting <6.0.9.9Update to 6.0.9.9 | CVE-2026-77792 | |
| Critical9.8 | Authentication Bypass ≤6.0.9.8Update to 6.0.9.9 | CVE-2026-77826 | |
| High7.2 | Unauthenticated Stored Cross-Site Scripting ≤6.0.9.8Update to 6.0.9.9 | CVE-2026-82221 | |
| Medium5.3 | Unauthenticated Payment Bypass ≤6.0.9.8Update to 6.0.9.9 | CVE-2026-77793 | |
| Medium5.3 | Unauthenticated Payment Bypass ≤6.0.9.8Update to 6.0.9.9 | CVE-2026-77794 |
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<6.0.9.9Update to 6.0.9.9
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Same weakness (Missing Authorization)
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| Critical9.8 | Unauthenticated Arbitrary File Upload via File Upload via Public Form Submission | CVE-2026-125055 | |
| Critical9.8 | Unauthenticated PHP Object Injection to Remote Code Execution via 'form' Parameter | CVE-2026-119077 | |
| Medium5.3 | Unauthenticated Sensitive Information Exposure in 'search' Parameter | CVE-2026-121518 |
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Timeline
CVE published
Severity medium, CVSS 4.3
Record last updated
Sources & licenses
Wordfence record- Vulnerability data
- Wordfence Intelligence. Copyright 2012-2026 Defiant Inc. Licensed under the CC BY-SA 4.0.
- CVE® identifiers
- Copyright 1999-2026 The MITRE Corporation. Used under the CVE Program. CVE® is a registered trademark of The MITRE Corporation.
- CVSS / CWE
- National Vulnerability Database (NVD), shown unmodified. This product uses the NVD API but is not endorsed or certified by the NVD.
- VulnCrest content
- Summary, remediation guidance and page layout © VulnCrest. Not sourced from NVD.