Review reviewHigh

CVE-2026-14168

ads-tec Industrial IT DVG-IRF1401, DVG-IRF1421, DVG-IRF3401

A low privileged remote attacker can gain administrator privileges due to missing authorization at the insert path of the configuration table resulting in gaining full system access.

CVSS
8.8
EPSS
0.28%
19.9% percentile
CISA KEV
Not listed
Published
2026.07.28
PRIORITY ASSESSMENT

Review review

The CVSS severity warrants an early asset and exposure review.

Known exploitationNot established by KEV
Exploit probability0.28%
Technical severityCVSS 8.8

Vulnerability overview

A low privileged remote attacker can gain administrator privileges due to missing authorization at the insert path of the configuration table resulting in gaining full system access.

Affected product and versions

Product
ads-tec Industrial IT DVG-IRF1401, DVG-IRF1421, DVG-IRF3401
Affected versions
>= 1.0.0 < 2.3.0
Fixed versions
No verified fixed-version field is available yet

Recommended response sequence

Confirm exposure before applying a vendor-supported change.

Full remediation guide
  1. 1
    Identify

    Confirm that ads-tec Industrial IT DVG-IRF1401, DVG-IRF1421, DVG-IRF3401 and an affected version are present.

  2. 2
    Prioritize

    Combine exploitation signals with asset exposure and business criticality.

  3. 3
    Remediate

    Follow the vendor advisory or supported update path and preserve rollback options.

  4. 4
    Verify

    Recheck the version, service health, access paths, and relevant logs.

Technical data

CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE
CWE-862
CVE-2026-14168 — ads-tec Industrial IT DVG-IRF1401, DVG-IRF1421, DVG-IRF3401 | SECUFOCUS NOW