Description
An issue was discovered in Joomla! before 3.8.13. com_installer actions do not have sufficient CSRF hardening in the backend.
Remediation
References
Related Vulnerabilities
Drupal Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2016-9449)
WordPress Plugin GTM4WP Cross-Site Scripting (1.15.1)
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WordPress Plugin Site Analytics Multiple Vulnerabilities (1.4.3)
WordPress Plugin Contact Form by BestWebSoft Email Header Injection (3.83)