CVE-2026-21836
Medium
Description
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.
SeverityMedium
CVSS6.5
Exploit probability—
ProductDominoIQ
PublishedMay 20, 2026
First seenMay 20, 2026
Weakness typeCWE-862Missing authorization
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| HCLSoftware DominoIQ | 14.5.1 | — |
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