CVE-2021-1406

Description

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.

Risk Information

Base Score

4.9

MODERATE

Vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

EPSS Score

Exploitation Probability

0.189

Associated Vulnerability

Vulnerability	OS Platform
Cisco Unified Communications Manager Information Disclosure Vulnerability For Cisco Unified Communications Manager (CallManager)	NCM
Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2021-1406)	NCM

Patch Details

Click to see the patches provided by ManageEngine for this CVE

Patch ID	Patch Description
PATCH-1706016	Security Update for Cisco Unified Communications Manager (CallManager) CUP.11.5(1.12900.25)

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234