---
id: CVE-2025-31958
title: "HCL BigFix Service Management is susceptible to HTTP Request Smuggling.\_ HTTP request smuggling vulnerabilities arise when websites route HTTP requests through web servers with inconsistent HTTP parsing"
summary: "HCL BigFix Service Management is susceptible to HTTP Request Smuggling.\_ HTTP request smuggling vulnerabilities arise when websites route HTTP requests through web servers with inconsistent HTTP parsing. HTTP Smuggling exploits inconsist…"
severity: low
cvss: 3.7
cvssVector: 'CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N'
cwe:
  - CWE-444
vendor: hcltech
product: bigfix_service_management
affected:
  - bigfix_service_management = 23.0
published: '2026-04-21'
updated: '2026-09-30'
sourceUpdated: '2026-09-30T22:10:00.273'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2025-31958'
references:
  - url: >-
      https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0124209
    label: psirt@hcl.com
tags:
  - nvd
epss: 0.00177
epssPercentile: 0.06585
ingestedAt: '2026-09-30T22:27:27.764Z'
---

## Overview

HCL BigFix Service Management is susceptible to HTTP Request Smuggling.  HTTP request smuggling vulnerabilities arise when websites route HTTP requests through web servers with inconsistent HTTP parsing. HTTP Smuggling exploits inconsistencies in request parsing between front-end and back-end servers, allowing attackers to bypass security controls and perform attacks like cache poisoning or request hijacking.

## Affected

- `bigfix_service_management = 23.0`

## Remediation

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