CVE-2026-21836

The HCL DominoIQ RAG feature is affected by a Broken Access Control vulnerability.  Under certain circumstances, document level access restrictions will be ignored when determining what data to return from an AI query.  This could enable an authenticated attacker to view sensitive data.

More information : https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0130932