CVE-2026-21789

EUVD-2026-30798
HCL Connections contains a broken access control vulnerability that may allow unauthorized user to update data in certain scenarios.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
4.6 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:N
Awaiting analysis
This vulnerability is currently awaiting analysis.
Base Score
CVSS 3.x
EPSS Score
Percentile: 7%
Common Weakness Enumeration
References
https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0129719