---
id: CVE-2025-31975
title: >-
  HCL BigFix Service Management (SM) is affected by an Information Disclosure –
  Server Banner issue was identified
summary: >-
  HCL BigFix Service Management (SM) is affected by an Information Disclosure –
  Server Banner issue was identified. Exposed server banners may reveal software
  versions and system details, potentially aiding attackers in targeting known
  vul…
severity: low
cvss: 2.6
cvssVector: 'CVSS:3.1/AV:A/AC:H/PR:N/UI:R/S:U/C:L/I:N/A:N'
cwe:
  - CWE-200
vendor: hcltech
product: bigfix_service_management
affected:
  - bigfix_service_management = 23.0
published: '2026-05-06'
updated: '2026-09-30'
sourceUpdated: '2026-09-30T22:10:00.273'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2025-31975'
references:
  - url: >-
      https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0128144
    label: psirt@hcl.com
tags:
  - nvd
epss: 0.00172
epssPercentile: 0.05982
ingestedAt: '2026-09-30T22:27:27.781Z'
---

## Overview

HCL BigFix Service Management (SM) is affected by an Information Disclosure – Server Banner issue was identified. Exposed server banners may reveal software versions and system details, potentially aiding attackers in targeting known vulnerabilities.

## Affected

- `bigfix_service_management = 23.0`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.