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CVE-2021-1406

CVE information

Published

2 years ago

Last Modified

4 months ago

CVSSv2.0 Severity

Medium

CVSSv3.1 Severity

Medium

Impact Analysis

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..

CVSSv2.0 Score

Severity
Medium
Base Score
4/10
Exploit Score
8/10
Access Vector
Network
Access Complexity
Low
Authentication Required
Single
Impact Score
2.9/10
Confidentiality Impact
Partial
Availability Impact
None
Integrity Impact
None

CVSSv3.1 Score

Severity
Medium
Base Score
4.9/10
Exploit Score
1.2/10
Access Vector
Network
Access Complexity
Low
Privileges Required
High
Impact Score
3.6/10
Confidentiality Impact
High
Availability Impact
None
Integrity Impact
None
Scope
Unchanged
User Interaction
None

Products Affected

CPE Affected Vulnerable Excluding Edit
cpe:2.3:a:cisco:unified_communications_manager:12.5\(1\):*:*
  Yes
- -
cpe:2.3:a:cisco:unified_communications_manager:12.0\(1\):*:*
  Yes
- -
cpe:2.3:a:cisco:unified_communications_manager:12.5\(1\):*:*
  Yes
- -
cpe:2.3:a:cisco:unified_communications_manager:12.0\(1\):*:*
  Yes
- -
cpe:2.3:a:cisco:unified_communications_manager:10.5\(2\):*:*
  Yes
- -
cpe:2.3:a:cisco:unified_communications_manager:10.5\(2\):*:*
  Yes
- -
cpe:2.3:a:cisco:unified_communications_manager:11.5\(1\):*:*
  Yes
- -
cpe:2.3:a:cisco:unified_communications_manager:11.5\(1\):*:*
  Yes
- -
cpe:2.3:a:cisco:unified_communications_manager:10.5\(2\)su1:
  Yes
- -
cpe:2.3:a:cisco:unified_communications_manager:10.5\(2\)su1:
  Yes
- -
cpe:2.3:a:cisco:unified_communications_manager:10.5\(2\)su2:
  Yes
- -
cpe:2.3:a:cisco:unified_communications_manager:10.5\(2\)su2:
  Yes
- -
cpe:2.3:a:cisco:unified_communications_manager:10.5\(2\)su2a
  Yes
- -
cpe:2.3:a:cisco:unified_communications_manager:10.5\(2\)su2a
  Yes
- -
cpe:2.3:a:cisco:unified_communications_manager:10.5\(2\)su3:
  Yes
- -
cpe:2.3:a:cisco:unified_communications_manager:10.5\(2\)su3:
  Yes
- -
cpe:2.3:a:cisco:unified_communications_manager:10.5\(2\)su3a
  Yes
- -
cpe:2.3:a:cisco:unified_communications_manager:10.5\(2\)su3a
  Yes
- -
cpe:2.3:a:cisco:unified_communications_manager:10.5\(2\)su4:
  Yes
- -
cpe:2.3:a:cisco:unified_communications_manager:10.5\(2\)su4:
  Yes
- -
cpe:2.3:a:cisco:unified_communications_manager:10.5\(2\)su4a
  Yes
- -
cpe:2.3:a:cisco:unified_communications_manager:10.5\(2\)su4a
  Yes
- -
cpe:2.3:a:cisco:unified_communications_manager:10.5\(2\)su5:
  Yes
- -
cpe:2.3:a:cisco:unified_communications_manager:10.5\(2\)su6:
  Yes
- -
cpe:2.3:a:cisco:unified_communications_manager:10.5\(2\)su6:
  Yes
- -
cpe:2.3:a:cisco:unified_communications_manager:10.5\(2\)su6a
  Yes
- -
cpe:2.3:a:cisco:unified_communications_manager:10.5\(2\)su6a
  Yes
- -
cpe:2.3:a:cisco:unified_communications_manager:10.5\(2\)su7:
  Yes
- -
cpe:2.3:a:cisco:unified_communications_manager:10.5\(2\)su7:
  Yes
- -
cpe:2.3:a:cisco:unified_communications_manager:10.5\(2\)su8:
  Yes
- -
cpe:2.3:a:cisco:unified_communications_manager:10.5\(2\)su8:
  Yes
- -
cpe:2.3:a:cisco:unified_communications_manager:10.5\(2\)su9:
  Yes
- -
cpe:2.3:a:cisco:unified_communications_manager:10.5\(2\)su9:
  Yes
- -
cpe:2.3:a:cisco:unified_communications_manager:10.5\(2\)su10
  Yes
- -
cpe:2.3:a:cisco:unified_communications_manager:10.5\(2\)su10
  Yes
- -
cpe:2.3:a:cisco:unified_communications_manager:12.5\(1\)su1:
  Yes
- -
cpe:2.3:a:cisco:unified_communications_manager:12.5\(1\)su2:
  Yes
- -
cpe:2.3:a:cisco:unified_communications_manager:12.5\(1\)su3:
  Yes
- -
cpe:2.3:a:cisco:unified_communications_manager:12.5\(1\)su4:
  Yes
- -
cpe:2.3:a:cisco:unified_communications_manager:12.5\(1\)su5:
  Yes
- -
cpe:2.3:a:cisco:unified_communications_manager:12.5\(1\)su1:
  Yes
- -
cpe:2.3:a:cisco:unified_communications_manager:12.5\(1\)su2:
  Yes
- -
cpe:2.3:a:cisco:unified_communications_manager:12.5\(1\)su3:
  Yes
- -
cpe:2.3:a:cisco:unified_communications_manager:12.5\(1\)su4:
  Yes
- -
cpe:2.3:a:cisco:unified_communications_manager:12.5\(1\)su5:
  Yes
- -
cpe:2.3:a:cisco:unified_communications_manager:11.5\(1\)su1:
  Yes
- -
cpe:2.3:a:cisco:unified_communications_manager:11.5\(1\)su2:
  Yes
- -
cpe:2.3:a:cisco:unified_communications_manager:11.5\(1\)su3:
  Yes
- -
cpe:2.3:a:cisco:unified_communications_manager:11.5\(1\)su4:
  Yes
- -
cpe:2.3:a:cisco:unified_communications_manager:11.5\(1\)su5:
  Yes
- -
cpe:2.3:a:cisco:unified_communications_manager:11.5\(1\)su7:
  Yes
- -
cpe:2.3:a:cisco:unified_communications_manager:11.5\(1\)su8:
  Yes
- -
cpe:2.3:a:cisco:unified_communications_manager:11.5\(1\)su9:
  Yes
- -
cpe:2.3:a:cisco:unified_communications_manager:11.5\(1\)su1:
  Yes
- -
cpe:2.3:a:cisco:unified_communications_manager:11.5\(1\)su2:
  Yes
- -
cpe:2.3:a:cisco:unified_communications_manager:11.5\(1\)su3:
  Yes
- -
cpe:2.3:a:cisco:unified_communications_manager:11.5\(1\)su4:
  Yes
- -
cpe:2.3:a:cisco:unified_communications_manager:11.5\(1\)su5:
  Yes
- -
cpe:2.3:a:cisco:unified_communications_manager:11.5\(1\)su7:
  Yes
- -
cpe:2.3:a:cisco:unified_communications_manager:11.5\(1\)su8:
  Yes
- -
cpe:2.3:a:cisco:unified_communications_manager:11.5\(1\)su9:
  Yes
- -