Threats tagged 'ghsa-48h9-c48p-4x99'

CVE-2026-20167 is a vulnerability in the web-based management interface of Cisco IoT Field Network Director. It allows an authenticated remote attacker with low privileges to cause a denial-of-service (DoS) condition on a remotely managed router by submitting crafted input. The issue stems from improper error handling, enabling unauthorized file requests that trigger router reloads and service disruption.