CVE-2020-3392

HIGH

Cisco IoT Field Network Director < 4.6.1 - Unauthenticated Sensitive Information Exposure via API

Title source: llm
STIX 2.1

Description

A vulnerability in the API of Cisco IoT Field Network Director (FND) could allow an unauthenticated, remote attacker to view sensitive information on an affected system. The vulnerability exists because the affected software does not properly authenticate API calls. An attacker could exploit this vulnerability by sending API requests to an affected system. A successful exploit could allow the attacker to view sensitive information on the affected system, including information about the devices that the system manages, without authentication.

References (1)

Core 1
Core References

Scores

CVSS v3 7.5
EPSS 0.0164
EPSS Percentile 82.2%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact partial

Details

CWE
CWE-306
Status published
Products (1)
cisco/iot_field_network_director < 4.6.1
Published Nov 18, 2020
Tracked Since Feb 18, 2026