CVE-2026-21765

HIGH EPSS 1.1%

Published Apr 2, 20262mo ago · Modified Jun 17, 20261w ago

7.8 CVSS 3.1

High

Published Apr 2, 2026 2mo ago

Last Modified Jun 17, 2026 1w ago

Description

HCL BigFix Platform is affected by insecure permissions on private cryptographic keys. The private cryptographic keys located on a Windows host machine might be subject to overly permissive file system permissions.

CVSS Details

Base Score

7.8

Exploitability

1.8

Impact

5.9

Vector string

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector Local

Attack Complexity Low

Privileges Required Low

User Interaction None

Scope Unchanged

Confidentiality High

Integrity High

Availability High

Threat Intelligence

EPSS Exploit Probability

1.1% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Weaknesses 2

CWE-276

CWE-732

Affected Products 1

Vendor	Product	Version	Range
hcltech	bigfix_platform	*	≥11.0.0 – ≤11.0.5

References 1

support.hcl-software.com https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0129906

Vendor Advisory

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.