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CVE-2026-21767

MEDIUM CVSS 3.1: 3.3 EPSS 0.01%
Updated Apr 16, 2026
Hcltech
Parameter Value
CVSS 3.3 (MEDIUM)
Affected Versions 11.0.0 — 11.0.5
Type CWE-306 (Missing Authentication for Critical Function)
Vendor Hcltech
Public PoC No

HCL BigFix Platform is affected by insufficient authentication.  The application might allow users to access sensitive areas of the application without proper authentication.

Attack Parameters

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

Impact Assessment

Confidentiality
Low
Partial data leak
Integrity
None
No data modification
Availability
None
No disruption

CVSS Vector v3.1

Vulnerable Products 1

Configuration From (including) Up to (excluding)
Hcltech Bigfix_Platform
cpe:2.3:a:hcltech:bigfix_platform:*:*:*:*:*:*:*:*
11.0.0 <= 11.0.5