Description
WordPress Plugin Sender by BestWebSoft is prone to multiple vulnerabilities, including cross-site scripting and cross-site request forgery vulnerabilities. Exploiting these issues could allow an attacker to execute arbitrary script code in the browser of an unsuspecting user in the context of the affected site, allowing the attacker to steal cookie-based authentication credentials and launch other attacks or to perform certain administrative actions and gain unauthorized access to the affected application. WordPress Plugin Sender by BestWebSoft version 0.7 is vulnerable; prior versions may also be affected.
Remediation
Update to plugin version 0.8 or latest
References
https://packetstormsecurity.com/files/134920/WordPress-Sender-0.7-Cross-Site-Request-Forgery.html
https://packetstormsecurity.com/files/134921/WordPress-Sender-0.7-Cross-Site-Scripting.html
Related Vulnerabilities
MySQL CVE-2016-5628 Vulnerability (CVE-2016-5628)
WordPress Plugin Social Slider 'rA[]' Parameter SQL Injection (5.6.5)
WordPress Plugin MAC PHOTO GALLERY 'upload-file.php' Arbitrary File Upload (2.7)
WordPress Plugin Product Catalog 8 SQL Injection (1.2.0)
Apache Traffic Server Use After Free Vulnerability (CVE-2026-58185)