CVE-2020-3531

CWE-306 — Missing Authentication4 documents4 sources
Severity
9.8CRITICAL
EPSS
4.8%
top 10.48%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Cisco IOT Field Network DirectorCisco Cisco IOT Field Network Director (iot-fnd)
Timeline
PublishedNov 18
Latest updateMay 24

Description

A vulnerability in the REST API of Cisco IoT Field Network Director (FND) could allow an unauthenticated, remote attacker to access the back-end database of an affected system. The vulnerability exists because the affected software does not properly authenticate REST API calls. An attacker could exploit this vulnerability by obtaining a cross-site request forgery (CSRF) token and then using the token with REST API requests. A successful exploit could allow the attacker to access the back-end dat…

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 3.9 | Impact: 5.9

Affected Packages2 packages

🔴Vulnerability Details

2
GHSA
GHSA-fg87-2627-3rxj: A vulnerability in the REST API of Cisco IoT Field Network Director (FND) could allow an unauthenticated, remote attacker to access the back-end datab↗2022-05-24
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CVEList
Cisco IoT Field Network Director Unauthenticated REST API Vulnerability↗2020-11-18
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📋Vendor Advisories

1
Cisco
Cisco IoT Field Network Director Unauthenticated REST API Vulnerability↗2020-11-18
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CVE-2020-3531 (CRITICAL CVSS 9.8) | A vulnerability in the REST API of | cvebase.io