cvedb.io
CVE-2026-20167
HIGH · CVSS 7.7
EPSS exploitation probability: 0%
Published 2026-05-06T17:16:20.433 · Last modified 2026-06-30T20:39:20.010

Summary

A vulnerability in the web-based management interface of Cisco IoT Field Network Director could allow an authenticated, remote attacker with low privileges to cause a DoS condition on a remotely managed router. This vulnerability is due to improper error handling. An attacker could exploit this vulnerability by submitting crafted input to the web-based management interface. A successful exploit could allow the attacker to request unauthorized files from a remote router, causing the router to reload and resulting in a DoS condition.

Affected products

cisco — iot_field_network_director

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.