CVE-2026-73378

Unauthenticated Cross Site Scripting (XSS) in Contact Form by Supsystic < 1.10.0 versions.

Credits

Asim Alshaya | Patchstack Bug Bounty Program

References

https://patchstack.com/database/wordpress/plugin/contact-form-by-supsystic/vulnerability/wordpress-contact-form-by-supsystic-plugin-1-10-0-cross-site-scripting-xss-vulnerability?_s_id=cve