# CVE-2026-67079: HCL BigFix AEX clickjacking vulnerability

Source: https://junglewise.ai/threats/cve-2026-67079-hcl-bigfix-aex-is-affected-by-a-clickjacking-vulnerability-which  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-10-28. Updated: 2026-10-28  
License: CC BY 4.0 with a link back

CVE-2026-67079 · Severity: medium · CVSS 6.4 · Published 2026-10-28

HCL BigFix AEX is a business automation and patch management platform used by enterprises to manage IT systems. A clickjacking vulnerability allows attackers to embed the application in a malicious webpage and trick users into performing unintended actions, potentially leading to unauthorized account changes or unauthorized transactions.

Technologies: [HCL BigFix AEX](https://junglewise.ai/threats/technologies/bigfix-aex). Vendors: [HCL](https://junglewise.ai/threats/vendors/hcl).

## Quick answers

**Is CVE-2026-67079 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-67079 being exploited in the wild.

**How severe is CVE-2026-67079?** Medium severity, with a CVSS score of 6.4, published 28 October 2026.

**Which products and versions are affected?** HCL BigFix AEX.

**Is there a fix for CVE-2026-67079?** No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

**How is CVE-2026-67079 attacked?** It is attacked over the network, in a web application.

**Am I affected by CVE-2026-67079?** Check whether you run HCL BigFix AEX. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## Technical details

The vulnerability is a clickjacking flaw in HCL BigFix AEX that fails to implement adequate UI redressing protections such as X-Frame-Options headers. An attacker can frame the application within a malicious web page to perform actions on behalf of authenticated users without their knowledge, requiring user interaction and an existing session.

## Affected products

- HCL BigFix AEX

## Timeline

- 2026-10-28: disclosed

## References

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

## Related threats

- [HCL BigFix AEX information disclosure in error handling](https://junglewise.ai/threats/cve-2026-67080-hcl-bigfix-aex-is-affected-by-an-information-disclosure)
- [HCL BigFix AEX server-side request forgery](https://junglewise.ai/threats/cve-2026-67077-hcl-bigfix-aex-is-affected-by-a-server-side-request-forgery)
- [HCL BigFix AEX remote code execution](https://junglewise.ai/threats/cve-2026-67074-hcl-bigfix-aex-is-affected-by-a-remote-code-execution)
- [HCL BigFix AEX unrestricted file upload and improper access control](https://junglewise.ai/threats/cve-2026-67073-hcl-bigfix-aex-is-affected-by-an-unrestricted-file-upload-and)