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Cisco Nexus Insights Authenticated Information Disclosure Vulnerability

cisco-sa-insight-infodis-2By2ZpBB · Medium · Published · Updated

A vulnerability in the web UI for Cisco Nexus Insights could allow an authenticated, remote attacker to view and download files related to the web application. The attacker requires valid device credentials.  This vulnerability exists because proper role-based access control (RBAC) filters are not applied to file download actions. An attacker could exploit this vulnerability by logging in to the application and then navigating to the directory listing and download functions. A successful exploit could allow the attacker to download sensitive files that should be restricted, which could result in disclosure of sensitive information. Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability. This advisory is available at the following link:https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-insight-infodis-2By2ZpBB

Workarounds

There are no workarounds that address this vulnerability.

CVEsCVE-2021-34765
Cisco Bug IDsCSCvz07748
CVSS ScoreBase 4.3
Base 4.3 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N/E:X/RL:X/RC:X
Product Names From Source
Cisco Nexus Insights, Cisco Nexus Dashboard Insights

Related Products

Product CVE Evidence
Cisco Nexus Dashboard Insights CVE-2021-34765 Cisco OpenVuln
Cisco Nexus Dashboard CVE-2021-34765 Cisco OpenVuln