Vulnerability · Published Jul 28, 2026 · Assigned by CERTVDE
CVE-2026-14169ads-tec Industrial IT: Account lockout via non-atomic user creation
High 8.1
In plain English
A high-severity security flaw in DVG-IRF1401 from ads-tec Industrial IT. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 44% of all known vulnerabilities).
Severity (CVSS 3.1)8.1High
Exploit odds (30 days)0.5%top 55.8% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Due to incorrect behavior order a low privileged remote attacker could trigger account inconsistent state via crafted input and overwrites existing user passwords which could result in complete administrative unavailability of the device.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| ads-tec Industrial IT | DVG-IRF1401 | 1.0.0 – before 2.3.0 |
| ads-tec Industrial IT | DVG-IRF1421 | 1.0.0 – before 2.3.0 |
| ads-tec Industrial IT | DVG-IRF3401 | 1.0.0 – before 2.3.0 |
| ads-tec Industrial IT | DVG-IRF3421 | 1.0.0 – before 2.3.0 |
| ads-tec Industrial IT | DVG-IRF3801 | 1.0.0 – before 2.3.0 |
| ads-tec Industrial IT | DVG-IRF3821 | 1.0.0 – before 2.3.0 |
Weakness: CWE-696 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H