CVE-2026-27068: Ryan Howard Website Llms.txt

High severity, CVSS 7.1. EPSS: 0.3% chance of exploitation in the next 30 days.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Ryan Howard Website LLMs.txt website-llms-txt allows Reflected XSS.This issue affects Website LLMs.txt: from n/a through <= 8.2.6.

Affected products

• Ryan Howard Website Llms.txt: up to and including 8.2.6

Published 2026-03-19. Last modified 2026-06-17.