The wp-live-chat-support plugin before 8.0.27 for WordPress has XSS via the GDPR page.

Automated scanner template

A ready-made Nuclei template detects this vulnerability automatically. Vulnerabilities with public scanner templates are typically probed across the internet soon after the template appears — exposed systems should be patched first.

• WP Live Chat Support <= 8.0.27 — Stored Cross-Site Scripting http/cves/2019/CVE-2019-14950.yaml

Source: projectdiscovery/nuclei-templates (MIT) — updated daily. Only links are listed.