HCL BigFix Service Management is affected by multiple security vulnerabilities. (CVE-2026-56599) | HOL Guard CVE

Low · CVSS 2.2CVE-2026-56599

HCL BigFix Service Management is affected by multiple security vulnerabilities.

Answer in brief

CVE-2026-56599 records a Low severity (CVSS 2.2) vulnerability in HCL BigFix Service Management is affected by multiple security vulnerabilities.. The current sources do not mark it as known exploited. The current feed maps HCL Software/HCL BigFix Service Management (generic). Check affected ranges and fixed versions before updating.

Analysis pending evidence review

HOL Guard separates source facts from reviewed analysis. See the methodology.

Published Oct 1, 2026Updated Oct 1, 2026Source checked Oct 1, 2026First seen by HOL Oct 1, 2026Material review Oct 1, 2026

Upstream Advisory

Key facts

Risk: Low · CVSS 2.2
Exploitation: Not marked as known exploited
Affected software: 1 mapped package or product
Fix availability: Not reported

Why this deserves its current priority

CVSS is 2.2. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Analysis status

Analysis pending evidence review

Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.

Affected scope and exposure questions

The current feed maps HCL Software/HCL BigFix Service Management (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
Package	Affected range	Fixed version
HCL Software/HCL BigFix Service Managementgeneric	Version 27	Not reported

Recommended response

Check inventory. Check lockfiles and deployed manifests for HCL Software/HCL BigFix Service Management.
Review the reported fix. Monitor this advisory for an available fix and review any installs of the affected package.

Evidence timeline and material changes

Published upstream
Oct 1, 2026
Evidence: source:cvelist:source_dates:source-dates:record
Source modified
Oct 1, 2026
Evidence: source:cvelist:source_dates:source-dates:record
First seen by HOL
Oct 1, 2026

Sources and claim methodology

Source referencesupport.hcl-software.com

Upstream source description

HCL BigFix Service Management is affected by an Insecure Cookie Attribute Configuration vulnerability, which could allow an attacker to exploit missing security attributes such as SameSite, HttpOnly, Secure, and restrictive Paths, enabling Cross-Site Request Forgery (CSRF), session hijacking via Cross-Site Scripting (XSS), and unauthorized access.

Quoted source text, attributed separately from HOL analysis.