PT-2020-4947 · Cisco · Cisco Iot Field Network Director

Billy Pierce · Published 2020-11-18 · Updated 2020-11-25 · CVE-2020-26077

Positive Technologies (AI Summary)

CVSS v3.1

5.0

Medium

Base vector

AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N

Name of the Vulnerable Software and Affected Versions: Cisco IoT Field Network Director (affected versions not specified)

Description: The issue is related to improper access control in the access control functionality, allowing an authenticated, remote attacker to view lists of users from different domains configured on the affected system. An attacker could exploit this by sending an API request that alters the domain for a requested user list. A successful exploit could allow the attacker to view lists of users from different domains on the affected system.

Recommendations: At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Improper Access Control

Improper Privilege Management

Weakness Enumeration

CWE-284

CWE-269

Related Identifiers

BDU:2020-05522

CVE-2020-26077

Affected Products

Cisco Iot Field Network Director

References · 5

• https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-FND-LV-hE4Rntet · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-26077 · Security Note
• https://osv.dev/vulnerability/CVE-2020-26077 · Vendor Advisory
• https://bdu.fstec.ru/vul/2020-05522 · Security Note
• https://t.me/cibsecurity/16533 · Telegram Post