CVE-2026-108689: Wukongopensource Wukong Aicrm

Medium severity, CVSS 5.4. EPSS: 0.2% chance of exploitation in the next 30 days.

Wukong AICRM through 20260610 contains a missing authorization vulnerability that allows authenticated users to write into other users' AI chat sessions by supplying an arbitrary sessionId to POST /chat/send. Attackers can append messages to a victim's conversation and receive streamed assistant replies built from the victim's last 20 messages, disclosing conversation content.

Affected products

• Wukongopensource Wukong Aicrm: up to and including 20260610

Published 2026-10-11. Last modified 2026-10-13.