cisco-sa-cucm-inf-disc-wCxZNjL2

csafUScisco_csaf

Cisco Unified Communications Manager Information Disclosure Vulnerability

view advisory published 2021-04-07

A vulnerability in Cisco Unified Communications Manager (Unified CM) and Cisco Unified Communications Manager Session Management Edition (Unified CM SME) could allow an authenticated, remote attacker to access sensitive information on an affected device. The vulnerability is due to improper inclusion of sensitive information in downloadable files. An attacker could exploit this vulnerability by authenticating to an affected device and issuing a specific set of commands. A successful exploit could allow the attacker to obtain hashed credentials of system users. To exploit this vulnerability an attacker would need to have valid user credentials with elevated privileges. There are no workarounds that address this vulnerability.

01

describes (1)

Related CVEs.

IDseverity exploitable
CVE-2021-1406USmedium4.9—
A vulnerability in Cisco Unified Communications Manager (Unified CM) and Cisco Unified Communications Manager Session Management Edition (Unified CM SME) could allow an authenticat…
02

references

External citations — patches, advisories, analysis.

03

remediations (2)

  • FixedCisco Unified Communications Manager

    Cisco has released software updates that address this vulnerability.

    https://software.cisco.com
  • FixedCisco Unified Communications Manager / Cisco Unity Connection

    Cisco has released software updates that address this vulnerability.

    https://software.cisco.com
scry

Advisories like this name the exposed products attackers go after on your perimeter. See what is exposed on your perimeter with a free passive scan.

Free scan