CVE-2026-20167

תיאור (מקור, אנגלית)

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.

מדדים

CVSS 3.1

7.7 (HIGH) מקור הציון: CNA CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H

EPSS — סבירות ניצול

0% (אחוזון 000) נכון ל-1/8/2026

CWE

CWE-284

מוצרים מושפעים

cisco: iot field network director

קישורים

• https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/‮… Vendor Advisory