CVE-2026-21810

MEDIUM CVSS 3.1: 4.4 EPSS 0.07%
Updated Aug 28, 2026
Hclsoftware
Parameter Value
CVSS 4.4 (MEDIUM)
Type CWE-494, CWE-610
Vendor Hclsoftware
Public PoC No

HCL BigFix Quantum Risk Analyzer is affected by a hardcoded external resource reference and a lack of binary integrity which could allow an attacker to obtain sensitive information or modify the binary.

Attack Parameters

Attack Vector
Local
Requires local access
Attack Complexity
Low
Easy to exploit
Privileges Required
High
Admin privileges needed
User Interaction
None
No user interaction needed

Impact Assessment

Confidentiality
None
No data leak
Integrity
High
Complete data modification
Availability
None
No disruption

CVSS Vector v3.1

Weakness Type (CWE)

Vulnerable Products

hclsoftware:bigfix quantum risk analyzer