CVE-2026-110987
Received Received - Intake

Stored Cross-Site Scripting in RegistrationMagic WordPress Plugin

Publication date: 2026-11-15

Last updated on: 2026-11-15

Assigner: WPScan

Description
The RegistrationMagic WordPress plugin before 6.1.0.4 does not properly escape a user-supplied value before printing it inside an inline script block on several of its admin screens, allowing unauthenticated attackers to inject arbitrary JavaScript that executes in the session of an administrator who is tricked into opening a crafted link.

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Meta Information

Published
2026-11-15
Last Modified
2026-11-15
Generated
2026-11-15
AI Q&A
2026-11-15
EPSS Evaluated
N/A
NVD
CVE-2026-110987
EUVD
EUVD-2026-125981

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
Unknown RegistrationMagic From 0 (inc) to 6.1.0.4 (exc)

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Exploitability

CWE
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KEV
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CWE ID Description
CWE-UNKNOWN

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Executive Summary

This is a reflected Cross-Site Scripting (XSS) vulnerability in the RegistrationMagic WordPress plugin versions before 6.1.0.4. It occurs because user-supplied input in the 'rm_tr' and 'rm_ur' parameters is not properly escaped before being printed in an inline script block on admin screens. Attackers can exploit this by tricking an administrator into clicking a malicious link, which injects arbitrary JavaScript code that executes in the administrator's browser session.

Detection Guidance

Check if your RegistrationMagic plugin version is below 6.1.0.4. Inspect admin screens for improperly escaped user-supplied values in parameters like 'rm_tr' and 'rm_ur'. Test by injecting a harmless script via crafted links to see if it executes.

Impact Analysis

An attacker could steal session cookies, perform actions on your behalf, or take control of your WordPress admin account. This could lead to website defacement, data theft, or further compromise of your WordPress installation and hosting environment.

Compliance Impact

This vulnerability could potentially impact compliance with GDPR and HIPAA by enabling attackers to inject malicious JavaScript into admin sessions. This may lead to unauthorized data access, manipulation, or exfiltration, violating confidentiality and integrity requirements under these regulations.

Mitigation Strategies

Update the RegistrationMagic plugin to version 6.1.0.4 or later immediately. If updating is not possible, disable the plugin until a patch is applied. Monitor network traffic for suspicious links targeting admin sessions.

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