CVE-2025-31958

LOW

HCL BigFix Service Management (SM) is susceptible to HTTP Request Smuggling

Title source: cna
STIX 2.1

Description

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.

Scores

CVSS v3 3.7
EPSS 0.0004
EPSS Percentile 11.2%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-444
Status published
Products (2)
HCLSoftware/BigFix Service Management (SM) 23
hcltech/bigfix_service_management 23.0
Published Apr 21, 2026
Tracked Since Apr 21, 2026