4.3
CVSSv3

CVE-2021-34765

Published: 02/09/2021 Updated: 07/11/2023
CVSS v2 Base Score: 4 | Impact Score: 2.9 | Exploitability Score: 8
CVSS v3 Base Score: 4.3 | Impact Score: 1.4 | Exploitability Score: 2.8
VMScore: 356
Vector: AV:N/AC:L/Au:S/C:P/I:N/A:N

Vulnerability Summary

A vulnerability in the web UI for Cisco Nexus Insights could allow an authenticated, remote malicious user 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 malicious user to download sensitive files that should be restricted, which could result in disclosure of sensitive information.

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cisco nexus insights

Vendor Advisories

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 ...