CVE-2025-31958
HCL BigFix Service Management (SM) is susceptible to HTTP Request Smuggling
CVSS Score
3.7
EPSS Score
0.0%
EPSS Percentile
0th
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.
| CWE | CWE-444 |
| Vendor | hclsoftware |
| Product | bigfix service management (sm) |
| Published | Apr 21, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
None
Availability
None
Affected Versions
HCLSoftware / BigFix Service Management (SM)
23