CVE-2026-12921

Vulnerability Description

In AzeoTech DAQFactory versions 21.1 and prior, a Use After Free vulnerability can be exploited by an attacker using specially crafted .ctl files which can result in code execution.

Related Weaknesses (CWE)

CWE-416

References

https://www.cisa.gov/news-events/ics-advisories/icsa-26-169-02

FAQ

What is CVE-2026-12921?

CVE-2026-12921 is a documented vulnerability. In AzeoTech DAQFactory versions 21.1 and prior, a Use After Free vulnerability can be exploited by an attacker using specially crafted .ctl files which can result in code execution.

How severe is CVE-2026-12921?

CVSS scoring is not yet available for CVE-2026-12921. Check NVD for updates.

Is there a patch for CVE-2026-12921?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.