TI-2026-70335 Aliases CVE-2026-40803 GHSA-37p3-r7pp-ghh4

Cross-site scripting in Jotform AI Chatbot WordPress plugin

LOW 30CWE-79Published 2026-10-10 · Updated 2026-10-11

Key facts

Attack vector: Network
Privileges required: None
User interaction: Required
Attack complexity: Low
Impact type: Cross-site scripting
Confidentiality · integrity · availability: Low · Low · Low
Fix status: No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-79.

Summary

The Jotform AI Chatbot plugin for WordPress is affected through 3.8.2. Improper neutralization of input during web page generation lets an attacker inject scripts into pages (CWE-79). An unauthenticated remote attacker can trigger this when a user interacts with the affected page, and the injected script can affect a scope beyond the vulnerable component.

Written with Claude Haiku 5.5 from the sources below · 2026-10-29

Description from the CNA

Unauthenticated Cross Site Scripting (XSS) in Jotform – AI Chatbot <= 3.8.2 versions.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00175 7th percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: No
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
Jotform	Jotform – AI Chatbot	up to 3.8.2	—	No fix listed	CNA

Jotform – AI Chatbot VendorJotform Affected up to 3.8.2 Fixed in — No fix listed CNA

Remediation

The sources list no fixed version for Jotform AI Chatbot.

Written with Claude Haiku 5.5 from the sources below · 2026-10-29

Timeline

2026-10-11 Threatist record created from CVE-2026-40803
2026-10-11 Alias added: GHSA-37p3-r7pp-ghh4

References

Other 1

https://patchstack.com/database/wordpress/plugin/jotform-ai-chatbot/vulnerability/wordpress-jotform-ai-chatbot-plugin-3-8-2-cross-site-scripting-xss-vulnerability?_s_id=cve

TI-2024-21414 WordPress Jotform Online Forms plugin <= 1.3.1 - Cross Site Scripting (XSS) vulnerability CVSS 3.1MEDIUM 6.5
TI-2024-02364 Jotform Online Forms <= 1.3.1 - Authenticated(Contributor+) Stored Cross-Site Scripting via Shortcode CVSS 3.1MEDIUM 6.4

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences