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RegistrationMagic <= 6.0.9.1 - Cross-Site Request Forgery to Privilege Escalation via 'rmc_assign_user_role_action' Parameter

CVE-2026-12158 · custom-registration-form-builder-with-submission-manager

Important: Seeing this vulnerability listed does not mean your website is affected. Exposure depends on whether you run Custom Registration Form Builder With Submission Manager at a vulnerable version. How SiteRespond intelligence works

Vulnerability
RegistrationMagic <= 6.0.9.1 - Cross-Site Request Forgery to Privilege Escalation via 'rmc_assign_user_role_action' Parameter
Affected software
custom-registration-form-builder-with-submission-manager(Plugin)
Affected versions
  • ≤ 6.0.9.1
Authentication
Not specified in feed title — see source advisory
Vulnerability type
Privilege escalation
CVE
CVE-2026-12158
Published
30 June 2026
CISA KEV
Not listed in CISA KEV at last catalog refresh
Impact
May allow a lower-privilege user to perform actions reserved for administrators.
Source

Data imported from Wordfence Intelligence (advisory ef7aff85-e1ca-47ce-86e9-a0fe356993a1). Methodology and redistribution notes

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