CVE-2026-77792— RegistrationMagic < 6.0.9.9 - Unauthenticated Stored XSS via Rating Field
Quick assessment
Affected
Unknown RegistrationMagic
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
RegistrationMagic WordPress 插件在 6.0.9.9 之前版本中，未在将注册表单字段值输出到管理页面的 HTML 属性前进行转义，导致未经身份验证的用户能够针对高权限用户（如管理员）执行存储型跨站脚本（Stored XSS）攻击。
Possible ATT&CK Techniques 1 AI
T1189 · Drive-by Compromise
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I. Basic Information for CVE-2026-77792
Vulnerability Information
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Vulnerability Title
RegistrationMagic < 6.0.9.9 - Unauthenticated Stored XSS via Rating Field
Source: CVE Program / CVE List V5
Vulnerability Description
The RegistrationMagic WordPress plugin before 6.0.9.9 does not escape a registration form field value before outputting it in an HTML attribute on an administrative page, allowing unauthenticated users to perform Stored Cross-Site Scripting attacks against high privilege users such as admin.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| Unknown | RegistrationMagic | 0 ~ 6.0.9.9 | - |
|
II. Public POCs for CVE-2026-77792
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Proof of Concept for CVE-2026-77792 (1)
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🔗 RegistrationMagic < 6.0.9.9 – Unauthenticated Stored XSS via Rating Field | CVE 2026-77792 | Plugin Vulnerabilities Read full article exploit vdb-entry technical-description
Same Patch Batch · Unknown · 2026-09-02 · 41 CVEs total
| CVE-2026-19453 | JetBackup 3.1.7.9 - 3.1.23.3 - Subscriber+ Privilege Escalation via Restore Admin User Sel | |
| CVE-2026-77783 | Rank Math SEO < 1.0.277 - Unauthenticated Non-Public Post Schema and Content Disclosure | |
| CVE-2026-77785 | Rank Math SEO < 1.0.277 - Author+ Non-Public Post Content Disclosure via Abilities API | |
| CVE-2026-77764 | GamiPress < 7.9.9.6 - Subscriber+ Arbitrary User Points and Achievement Award via Watch-Vi | |
| CVE-2026-77782 | Rank Math SEO < 1.0.277.1 - Unauthenticated Password-Protected Post Content Disclosure via | |
| CVE-2026-74927 | MultiVendorX 5.0.13 - 5.0.14 - Unauthenticated Vendor PII and Payout Data Disclosure via s | |
| CVE-2026-19116 | WP User Frontend < 4.3.11 - Subscriber+ PHP Object Injection via Frontend Post Edit Form | |
| CVE-2026-19251 | Ultimate Member < 2.13.0 - Unauthenticated Unapproved Comment Disclosure via Profile Activ | |
| CVE-2026-19704 | Comments – wpDiscuz < 7.6.66 - Unauthenticated Comment Disclosure via SQLi | |
| CVE-2026-19719 | Social Media Share Buttons & Social Sharing Icons < 3.0.1 - Contributor+ Stored XSS via Po | |
| CVE-2026-77784 | Rank Math SEO < 1.0.277 - Author+ Robots and Pillar Content Meta Update on Non-Owned Objec | |
| CVE-2026-19723 | Social Media Share Buttons & Social Sharing Icons < 3.0.1 - Reflected XSS via Pin It Share | |
| CVE-2026-15232 | Appointment Booking Lite < 2.4.8 - Unauthenticated Arbitrary Reservation Deletion | |
| CVE-2026-16966 | Solace Extra < 1.7.0 - Unauthenticated Draft/Private Site Builder Content Disclosure via g | |
| CVE-2026-16983 | Gutentor < 4.0.6 - Subscriber+ Password Protected Post Password Disclosure via REST API | |
| CVE-2026-14215 | Amelia < 2.4.9 - Unauthenticated Post-Booking Action Trigger | |
| CVE-2026-12526 | Advanced Custom Fields: Extended < 0.9.2.7 - Unauthenticated Administrator Account Takeove | |
| CVE-2026-12865 | Photo Gallery by 10Web < 1.8.44 - Reflected XSS via title and paged Parameters | |
| CVE-2025-15663 | BEAF < 4.7.19 - Author+ Stored XSS via After Label | |
| CVE-2025-15664 | BEAF < 4.7.19 - Author+ Stored XSS via Before Label |
Showing top 20 of 41 CVEs. View all on vendor page → →
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V. Comments for CVE-2026-77792
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