Description
WordPress Plugin Ultimate Coming Soon, Maintenance Mode for WordPress-Everest Coming Soon Lite [only if downloaded via the vendor website] contains suspicious code. Attackers can exploit this issue to perform a variety of actions. Successful attacks will compromise the affected application and possibly the webserver or computer. WordPress Plugin Ultimate Coming Soon, Maintenance Mode for WordPress-Everest Coming Soon Lite version 1.1.0 is vulnerable; prior versions may also be affected.
Remediation
Update to plugin version 1.1.1 or latest
References
Related Vulnerabilities
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WordPress Plugin Themify-WooCommerce Product Filter SQL Injection (1.4.9)
WordPress Plugin Complianz-GDPR/CCPA Cookie Consent Cross-Site Scripting (6.4.1)