Vulnerability · Published Nov 18, 2020 · Assigned by cisco

CVE-2020-26077Cisco IoT Field Network Director Improper Access Control Vulnerability

Medium 5.0

In plain English

A medium-severity improper access control in Cisco IoT Field Network Director (IoT-FND) from Cisco. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.8% (higher than 55% of all known vulnerabilities).

Severity (CVSS 3.0)5.0Medium

Exploit odds (30 days)0.8%top 44.6% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

A vulnerability in the access control functionality of Cisco IoT Field Network Director (FND) could allow an authenticated, remote attacker to view lists of users from different domains that are configured on an affected system. The vulnerability is due to improper access control. An attacker could exploit this vulnerability by sending an API request that alters the domain for a requested user list on an affected system. A successful exploit could allow the attacker to view lists of users from different domains on the affected system.

Affected products (as reported)

Vendor	Product	Versions
Cisco	Cisco IoT Field Network Director (IoT-FND)	n/a

Weakness: CWE-284 · Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N

References

20201118 Cisco IoT Field Network Director Improper Access Control Vulnerability vendor-advisory, x_refsource_CISCO