Is there a public exploit for CVE-2026-67073?

No public exploit for CVE-2026-67073 was found in Exploit-DB, Metasploit, Nuclei templates or public proof-of-concept repositories. That is an absence of evidence rather than proof that none exists.

How severe is CVE-2026-67073?

CVE-2026-67073 scores CVSS 8.6 (v3.1), rated high.

8.6 High

HCL BigFix AEX is affected by an Unrestricted File Upload and Improper Access Control vulnerability.

CVE-2026-67073

HCL BigFix AEX is affected by an Unrestricted File Upload and Improper Access Control vulnerability. This could allow an attacker to upload malicious or unauthorized files and directly access or download sensitive uploaded content, potentially leading to information disclosure, unauthorized access, or system compromise.

Assessment

CVSS: 8.6 (v3.1)
Severity: High
Known exploited: Not listed in CISA KEV
Exploit availability: Nothing found in Exploit-DB, Metasploit, Nuclei or public PoC repositories
Published: 28 October 2026
Last updated: 28 October 2026
Weakness: CWE-284, CWE-434, CWE-552, CWE-79
Assigner: psirt@hcl.com

CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:L

At the source

References

https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0134281

Community proofs of concept

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Query this programmatically

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