Unrestricted File Upload in HCL BigFix AEX
CVE-2026-67073

8.6HIGH

Key Information:

Vendor
CVE Published:
28 October 2026

What is CVE-2026-67073?

HCL BigFix AEX is susceptible to an unrestricted file upload vulnerability, which allows attackers to upload malicious files without proper validation. Additionally, due to flawed access controls, unauthorized users may gain direct access to sensitive data and uploaded files. This can lead to significant risks including information disclosure and system compromise, making it imperative for organizations to secure their deployments of HCL BigFix AEX.

Affected Version(s)

BigFix AEX v13.0.0.1

References

CVSS V3.1

Score:
8.6
Severity:
HIGH
Confidentiality:
High
Integrity:
Low
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.