CVE-2021-34765: cisco cisco nexus insights

Vulnerability summary

CVE-2021-34765 is a medium (CVSS 4.3) vulnerability in cisco cisco nexus insights. EPSS estimates a 0.87% chance of exploitation in the next 30 days, higher than 58.4% of scored vulnerabilities.

Timeline

1. 02-09-2021
   PublishedVulnerability first disclosed.
2. 07-11-2024
   Last modifiedVulnerability information updated.

Description

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.

• CWE-552Files or Directories Accessible to External PartiesThe product makes files or directories accessible to unauthorized actors, even though they should not be.