WordPress security changelog
HIGH CVE-2020-9457 Modified

Custom Registration Form Builder With Submission Manager: Privilege escalation or authentication bypass

Custom Registration Form Builder With Submission Manager is affected by privilege escalation or authentication bypass. Exposure depends on how the affected operation is made reachable by the site. A successful request can grant permissions or access that the caller should not possess.

CVE / CNA score 8.8 CVSS · cve@mitre.org
NVD score 8.8 CVSS 3.1 · nvd@nist.gov
Component
Custom Registration Form Builder With Submission Manager
Plugin slug
custom-registration-form-builder-with-submission-manager
Affected
See vendor advisory
Safe version
See mitigation notes
Published
Mar 06, 2020
Weakness
CWE-862 — Missing Authorization

This CVE was published Mar 06, 2020 and is one of 37 known issues for this plugin.

Update, patch or deactivate.

Update Custom Registration Form Builder With Submission Manager to a release outside the affected range, or disable and remove it until a fixed version is available.

No confirmed safe version is listed. Consider a vendor-supported patch or temporarily restricting the affected functionality while you assess the risk.

Deactivate only when warranted by your risk profile, or when advised by your hosting provider in the limited circumstances where the vulnerability cannot otherwise be mitigated. If you’re unsure which action is appropriate, contact Fused or your hosting provider for guidance.

Technical description

The RegistrationMagic plugin through 4.6.0.3 for WordPress allows remote authenticated users (with minimal privileges) to import custom vulnerable forms and change form settings via class_rm_form_settings_controller.php, resulting in privilege escalation.

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

Primary and upstream sources