PT-2026-42166 · Hclsoftware · Dominoiq

Published 2026-05-20 · Updated 2026-05-20 · CVE-2026-21836

Mitre

CVSS v3.1

6.5

Medium

Base vector

AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

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.

Fix

Missing Authorization

Weakness Enumeration

CWE-862

Related Identifiers

CVE-2026-21836

Affected Products

Dominoiq

References · 2

• https://nvd.nist.gov/vuln/detail/CVE-2026-21836 · Security Note
• https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0130932 · Note