7.2
High
CVE-2026-83593 The WPBot – AI ChatBot for Live Support, Lead Generation, AI Services plugin for WordPress is vulnerable to Stored…
Description
The WPBot – AI ChatBot for Live Support, Lead Generation, AI Services plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'conversation' parameter in all versions up to, and including, 8.7.3 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. The action is gated only by a nonce that is localized into every public-facing page via wp_localize_script, rendering the nonce check ineffective as an access control barrier for unauthenticated users.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| WPBot – AI ChatBot for Live Support, Lead Generation, AI Services 8.7 | earliest → 8.7.3 | No fix stated |
Other CVEs of WPBot – AI ChatBot for Live Support, Lead Generation, AI Services
The 16 CVEs of WPBot – AI ChatBot for Live Support, Lead Generation, AI Services →
CVE-2026-16773
The WPBot – AI ChatBot for Live Support, Lead Generation, AI Services plugin for WordPress is vulnerable to Sensitive…
5.3
Medium
CVE-2026-16774
The Chatbot plugin for WordPress is vulnerable to Missing Authorization in versions up to, and including, 8.5.9 via…
5.3
Medium
CVE-2026-15106
The WPBot – AI ChatBot for Live Support, Lead Generation, AI Services plugin for WordPress is vulnerable to…
5.3
Medium
CVE-2026-15610
The WPBot – AI ChatBot for Live Support, Lead Generation, AI Services plugin for WordPress is vulnerable to…
4.3
Medium