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ID

VAR-202606-5758


CVE

CVE-2026-12921


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.

Trust: 1.0

sources: NVD: CVE-2026-12921

AFFECTED PRODUCTS

vendor:azeotechmodel:daqfactoryscope:lteversion:21.1

Trust: 1.0

sources: NVD: CVE-2026-12921

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov: CVE-2026-12921
value: HIGH

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ics-cert@hq.dhs.gov: CVE-2026-12921
value: HIGH

Trust: 1.0

nvd@nist.gov: CVE-2026-12921
baseSeverity: HIGH
baseScore: 7.8
vectorString: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
attackVector: LOCAL
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: REQUIRED
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 1.8
impactScore: 5.9
version: 3.1

Trust: 1.0

sources: NVD: CVE-2026-12921 // NVD: CVE-2026-12921

PROBLEMTYPE DATA

problemtype:CWE-416

Trust: 1.0

sources: NVD: CVE-2026-12921

EXTERNAL IDS

db:ICS CERTid:ICSA-26-169-02

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db:NVDid:CVE-2026-12921

Trust: 1.0

sources: NVD: CVE-2026-12921

REFERENCES

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

Trust: 1.0

sources: NVD: CVE-2026-12921

SOURCES

db:NVDid:CVE-2026-12921

LAST UPDATE DATE

2026-07-16T23:38:35.001000+00:00


SOURCES UPDATE DATE

db:NVDid:CVE-2026-12921date:2026-07-16T15:50:47.263

SOURCES RELEASE DATE

db:NVDid:CVE-2026-12921date:2026-06-25T19:16:36.167