Medium severity5.0NVD Advisory· Published Sep 18, 2026· Updated Oct 14, 2026

CVE-2026-21848

Description

HCL BigFix Service Management is affected by a Security Misconfiguration vulnerability, which could allow an authenticated attacker to exploit improper access controls, enabling the unauthorized viewing of restricted data elements across tenant boundaries.

Affected products

HCL Software/BigFix Service Managementllm-create
HCLTech/Bigfix Service Management2 versions
cpe:2.3:a:hcltech:bigfix_service_management:23:-:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:hcltech:bigfix_service_management:23:-:*:*:*:*:*:*
- cpe:2.3:a:hcltech:bigfix_service_management:27:-:*:*:*:*:*:*

Patches

Vulnerability mechanics

References

support.hcl-software.com/csmnvdVendor Advisory

News mentions

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