CVE-2026-56597

HCL BigFix Service Management is affected by a Sensitive Information Leakage vulnerability, which could allow an unauthenticated attacker to extract internal IP addresses from the application's responses, enabling them to map the underlying network topology and identify potential internal targets.

CVSS v3 3.1 LOW

3.1^/10

CVSS v3 : LOW

Vector :

Exploitability : 1.6 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity HIGH

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0133917	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:hcltech:bigfix_service_management:23:-::::::
	cpe:2.3:a:hcltech:bigfix_service_management:27:-::::::

History

14 Oct 2026, 17:37

Type	Values Removed	Values Added
First Time		Hcltech bigfix Service Management Hcltech
CPE		cpe:2.3:a:hcltech:bigfix_service_management:23:-:::::: cpe:2.3:a:hcltech:bigfix_service_management:27:-::::::
References	~~() https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0133917 -~~	() https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0133917 - Vendor Advisory

18 Sep 2026, 09:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-09-18 09:16

Updated : 2026-10-14 17:37

NVD link : CVE-2026-56597

Mitre link : CVE-2026-56597

CVE.ORG link : CVE-2026-56597

JSON object : View

Products Affected

hcltech

bigfix_service_management

CWE

CWE-200

Exposure of Sensitive Information to an Unauthorized Actor

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