Unencrypted Access Vulnerability in HCL BigFix Service Management
CVE-2025-31981

5.3MEDIUM

Key Information:

Vendor
CVE Published:
21 April 2026

What is CVE-2025-31981?

HCL BigFix Service Management is vulnerable to a significant security risk due to the absence of enforced encryption on port 80 (HTTP). This open port allows attackers to intercept unencrypted data transmitted over the network, enabling potential data exposure through packet sniffing techniques. Without adequate encryption protocols, sensitive information can be compromised, making it crucial for organizations to address this vulnerability to ensure data integrity and security.

Affected Version(s)

BigFix Service Management (SM) 23

References

CVSS V3.1

Score:
5.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.