# ads-tec Industrial IT DVG-IRF3421 vulnerabilities

Source: https://junglewise.ai/threats/technologies/dvg-irf3421  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Updated: 9 November 2026, 03:07 UTC. Rebuilt every hour.  
Data: https://junglewise.ai/threats/technologies/dvg-irf3421.json  
License: CC BY 4.0 with a link back

Junglewise Threat Intelligence has tracked 4 vulnerabilities in ads-tec Industrial IT DVG-IRF3421: 0 in the last 7 days and 0 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-14171, was published on 28 July 2026.

## Counts

- Last 7 days: 0
- Last 30 days: 0
- Last 90 days: 0
- All time: 4 (0 critical, 0 exploited in the wild)

## About ads-tec Industrial IT DVG-IRF3421

DVG-IRF3421 is firmware for industrial networking devices.

## Latest ads-tec Industrial IT DVG-IRF3421 vulnerabilities

- [CVE-2026-14171: ads-tec Industrial IT IRF Products open redirect in web-UI](https://junglewise.ai/threats/cve-2026-14171-ads-tec-industrial-it-irf-products-open-redirect-in-web-ui) (medium, CVSS 6.1, published 28 Jul 2026)
- [CVE-2026-14169: ads-tec Industrial IT IRF series password overwrite via incorrect behavior order](https://junglewise.ai/threats/cve-2026-14169-ads-tec-industrial-it-irf-series-password-overwrite-via-incorrect) (high, CVSS 8.1, published 28 Jul 2026)
- [CVE-2026-14168: ads-tec Industrial IT IRF Products missing authorization in configuration table](https://junglewise.ai/threats/cve-2026-14168-ads-tec-industrial-it-irf-products-missing-authorization-in) (high, CVSS 8.8, published 28 Jul 2026)
- [CVE-2026-14167: ads-tec Industrial IT IRF Products incorrect authorization in Web UI](https://junglewise.ai/threats/cve-2026-14167-ads-tec-industrial-it-irf-products-incorrect-authorization-in-web) (high, CVSS 8.8, published 28 Jul 2026)

## Most severe ads-tec Industrial IT DVG-IRF3421 vulnerabilities

- [CVE-2026-14168: ads-tec Industrial IT IRF Products missing authorization in configuration table](https://junglewise.ai/threats/cve-2026-14168-ads-tec-industrial-it-irf-products-missing-authorization-in) (high, CVSS 8.8, published 28 Jul 2026)
- [CVE-2026-14167: ads-tec Industrial IT IRF Products incorrect authorization in Web UI](https://junglewise.ai/threats/cve-2026-14167-ads-tec-industrial-it-irf-products-incorrect-authorization-in-web) (high, CVSS 8.8, published 28 Jul 2026)
- [CVE-2026-14169: ads-tec Industrial IT IRF series password overwrite via incorrect behavior order](https://junglewise.ai/threats/cve-2026-14169-ads-tec-industrial-it-irf-series-password-overwrite-via-incorrect) (high, CVSS 8.1, published 28 Jul 2026)
- [CVE-2026-14171: ads-tec Industrial IT IRF Products open redirect in web-UI](https://junglewise.ai/threats/cve-2026-14171-ads-tec-industrial-it-irf-products-open-redirect-in-web-ui) (medium, CVSS 6.1, published 28 Jul 2026)

## Vulnerabilities per week

Nothing was published in the last eight weeks.

| Week of | Vulns | Critical | Exploited |
| --- | --- | --- | --- |
| 17 Aug 2026 | 0 | 0 | 0 |
| 24 Aug 2026 | 0 | 0 | 0 |
| 31 Aug 2026 | 0 | 0 | 0 |
| 7 Sep 2026 | 0 | 0 | 0 |
| 14 Sep 2026 | 0 | 0 | 0 |
| 21 Sep 2026 | 0 | 0 | 0 |
| 28 Sep 2026 | 0 | 0 | 0 |
| 5 Oct 2026 | 0 | 0 | 0 |
| 12 Oct 2026 | 0 | 0 | 0 |
| 19 Oct 2026 | 0 | 0 | 0 |
| 26 Oct 2026 | 0 | 0 | 0 |
| 2 Nov 2026 | 0 | 0 | 0 |
| 9 Nov 2026 | 0 | 0 | 0 |

## Other ads-tec Industrial IT technologies

- [ads-tec Industrial IT DVG-IRF1401](https://junglewise.ai/threats/technologies/dvg-irf1401): 4 vulnerabilities
- [ads-tec Industrial IT DVG-IRF1421](https://junglewise.ai/threats/technologies/dvg-irf1421): 4 vulnerabilities
- [ads-tec Industrial IT DVG-IRF3401](https://junglewise.ai/threats/technologies/dvg-irf3401): 4 vulnerabilities
- [ads-tec Industrial IT DVG-IRF3801](https://junglewise.ai/threats/technologies/dvg-irf3801): 4 vulnerabilities
- [ads-tec Industrial IT DVG-IRF3821](https://junglewise.ai/threats/technologies/dvg-irf3821): 4 vulnerabilities

## Sources

NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "ads-tec Industrial IT DVG-IRF3421 vulnerabilities", https://junglewise.ai/threats/technologies/dvg-irf3421, 9 November 2026.