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TI-2026-11003 Aliases CVE-2026-12921GHSA-3mp5-47hq-xq78

Use after free in AzeoTech DAQFactory

Priority LOW 38CWE-416Published · Updated

Key facts

Attack vector
Local
Privileges required
None
User interaction
Active
Attack complexity
Low
Attack requirements
None
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-416 and the CVSS impact.

Summary

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00187 8th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
AzeoTechDAQFactoryup to 21.1—No fix listedCNA
  • DAQFactory VendorAzeoTech Affected up to 21.1 Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:azeotech:daqfactory:*:*:*:*:*:*:*:*up to 21.1VulnerableAzeoTech
  • cpe:2.3:a:azeotech:daqfactory:*:*:*:*:*:*:*:* Versions up to 21.1 Vulnerable ·AzeoTech

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-12921
  2. 2026-10-03 Alias added: GHSA-3mp5-47hq-xq78

References

Advisory 1

  • TI-2011-03072 Stack-based buffer overflow in Azeotech DAQFactory 5.85 build 1853 and earlier allows… CVSS 2.0HIGH 10.0
  • TI-2009-04243 Buffer overflow in the web service in AzeoTech DAQFactory 5.77 might allow remote… CVSS 2.0HIGH 9.3
  • TI-2025-40995 Out-of-bounds Write vulnerability in AzeoTech DAQFactory CVSS 4.0HIGH 8.4
  • TI-2011-02608 AzeoTech DAQFactory before 5.85 (Build 1842) does not perform authentication for certain… CVSS 2.0HIGH 7.8
  • TI-2026-10638 Access of resource using incompatible type ('type confusion') in AzeoTech DAQFactory CVSS 4.0HIGH 8.4
  • TI-2025-40994 Out-of-bounds Read vulnerability in AzeoTech DAQFactory CVSS 4.0HIGH 8.4
See all 15 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences