CVE-2026-12158
RegistrationMagic <= 6.0.9.1 - Cross-Site Request Forgery to Privilege Escalation via 'rmc_assign_user_role_action' Parameter
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
CISA's decision points: whether it is exploited, whether attacks can be automated, and how much control an attacker gets. Assessed (SSVC 2.0.3).What do these mean? →
- Exploitation: none
- Automatable: no
- Technical impact: total
Summary
The RegistrationMagic – User Registration Forms Plugin plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 6.0.9.1. This is due to missing or incorrect nonce validation on the process_request function. This makes it possible for unauthenticated attackers to escalate the privileges of an arbitrary form submitter to administrator by creating a malicious Chronos automation task that is executed via WordPress cron via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: none · Automatable: no · Technical impact: total
- Record last updated
Affected versions
- metagauss RegistrationMagic – Custom Registration Forms, User Registration, Payment, and User Login
through 6.0.9.1
References 6
plugins.trac.wordpress.org
- browser/custom-registration-form-builder-with-submission-manager/tags/6.0.8.9/plus/chronos/services/service.php#L43
- browser/custom-registration-form-builder-with-submission-manager/tags/6.0.8.9/plus/chronos/controllers/task_controller.php#L63
- browser/custom-registration-form-builder-with-submission-manager/tags/6.0.8.9/plus/chronos/libs/rm_chronos.php#L277
- browser/custom-registration-form-builder-with-submission-manager/tags/6.0.8.9/plus/chronos/libs/task.php#L176
- changeset?sfp_email=&sfph_mail=&reponame=&old=3579552%40custom-registration-form-builder-with-submission-manager&new=3579552%40custom-registration-form-builder-with-submission-manager&sfp_email=&sfph_mail=#file8