CVE-2026-56590: CWE-434 Unrestricted Upload of File with Dangerous Type in HCL Software HCL BigFix Service Management
HCL BigFix Service Management is affected by an Unrestricted File Upload vulnerability due to improper file validation controls, which could allow an unauthenticated attacker to upload and execute malicious payloads, resulting in a complete server compromise.
CVE-2026-56590: CWE-434 Unrestricted Upload of File with Dangerous Type in HCL Software HCL BigFix Service Management
Description
HCL BigFix Service Management is affected by an Unrestricted File Upload vulnerability due to improper file validation controls, which could allow an unauthenticated attacker to upload and execute malicious payloads, resulting in a complete server compromise.
CVSS v3.1
Score 6.4medium
Affected software
HCL Software
HCL BigFix Service Management
Weaknesses
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- HCL
- Date Reserved
- 2026-06-22T13:39:56.747Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6aad91cd55bf5e2cf571919f
Added to database: 09/18/2026, 19:32:29 UTC
Last updated: 09/18/2026, 19:32:29 UTC
Views: 1
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