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Cisco IoT Field Network Director Vulnerabilities

cisco-sa-iot-fnd-dos-n8N26Q4u · High · Published · Updated

Multiple vulnerabilities in the web-based management interface of Cisco IoT Field Network Director Software could allow an authenticated, remote attacker to access files, execute commands, and cause denial of service (DoS) conditions on managed routers. For more information about these vulnerabilities, see the Details section of this advisory. Cisco has released software updates that address these vulnerabilities. There are no workarounds that address these vulnerabilities. This advisory is available at the following link:https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-iot-fnd-dos-n8N26Q4u

Cisco advisory · CSAF JSON

Workarounds

There are no workarounds that address these vulnerabilities.

CVEsCVE-2026-20167, CVE-2026-20168, CVE-2026-20169
Cisco Bug IDsCSCwm81015, CSCwm81008, CSCwm80968
CVSS ScoreBase 7.7
Base 7.7 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H/E:X/RL:X/RC:X
Base 6.5 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:X/RL:X/RC:X
Base 6.4 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N/E:X/RL:X/RC:X
Product Names From Source
Cisco IoT Field Network Director (IoT-FND)

Related Products

Product CVE Evidence
Cisco IoT Field Network Director (IoT-FND) CVE-2026-20169 Cisco OpenVuln
Cisco IoT Field Network Director (IoT-FND) CVE-2026-20168 Cisco OpenVuln
Cisco IoT Field Network Director (IoT-FND) CVE-2026-20167 Cisco OpenVuln