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    CVE-2020-9456

    In the RegistrationMagic plugin through 4.6.0.3 for WordPress, the user controller allows remote authenticated users (with minimal privileges) to elevate their privileges to administrator via class_rm_user_controller.php rm_user_edit.

    Published:Mar 6, 2020
    Last Modified:Nov 21, 2024
    EPS:Mar 6, 2020
    EPSS Score:0.01959
    CVSS Score:8.8

    Affected Products

    Vendor
    Metagauss
    Product
    Registrationmagic

    Exploits

    https://www.wordfence.com/blog/2020/03/multiple-vulnerabilities-patched-in-registrationmagic-plugin/https://www.wordfence.com/blog/2020/03/multiple-vulnerabilities-patched-in-registrationmagic-plugin/

    Common Weakness Enumeration

    CWE-862 Missing Authorization

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-665 Exploitation of Thunderbolt Protection Flaws

    Related CVEs

    CVE-2026-82225 (CVSS 7.4) — Unauthenticated Broken Authentication in RegistrationMagic <= 6.0.9.8 versions.…
    CVE-2026-82221 (CVSS 7.1) — Unauthenticated Cross Site Scripting (XSS) in RegistrationMagic <= 6.0.9.8 versions.…
    CVE-2026-73341 (CVSS 9.8) — Unauthenticated PHP Object Injection in RegistrationMagic <= 6.0.9.7 versions.…
    CVE-2026-49764 (CVSS 9.8) — Unauthenticated Broken Authentication in RegistrationMagic <= 6.0.8.6 versions.…
    CVE-2026-32498 (CVSS 7.5) — Missing Authorization vulnerability in Metagauss RegistrationMagic custom-registration-form-builder-with-submi…
    CVE-2026-24373 (CVSS 8.1) — Incorrect Privilege Assignment vulnerability in Metagauss RegistrationMagic custom-registration-form-builder-w…
    CVE-2026-32385 (CVSS 5.4) — Missing Authorization vulnerability in Metagauss RegistrationMagic custom-registration-form-builder-with-submi…
    CVE-2025-15520 (CVSS 4.3) — The RegistrationMagic WordPress plugin before 6.0.7.2 checks nonces but not capabilities, allowing for the di…
    CVE-2026-1054 (CVSS 5.3) — The RegistrationMagic plugin for WordPress is vulnerable to Missing Authorization in versions up to, and inclu…
    CVE-2026-24374 (CVSS 5.4) — Cross-Site Request Forgery (CSRF) vulnerability in Metagauss RegistrationMagic custom-registration-form-builde…

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High