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CVE-2021-1226

Severity CVSS v4.0:
Pending analysis
Type:
CWE-532 Information Exposure Through Log Files
Publication date:
13/01/2021
Last modified:
07/11/2023

Description

A vulnerability in the audit logging component of Cisco Unified Communications Manager, Cisco Unified Communications Manager Session Management Edition, Cisco Unified Communications Manager IM & Presence Service, Cisco Unity Connection, Cisco Emergency Responder, and Cisco Prime License Manager could allow an authenticated, remote attacker to view sensitive information in clear text on an affected system. The vulnerability is due to the storage of certain unencrypted credentials. An attacker could exploit this vulnerability by accessing the audit logs on an affected system and obtaining credentials that they may not normally have access to. A successful exploit could allow the attacker to use those credentials to discover and manage network devices.

Impact

Vector 3.x
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N CVSS v3.1 Severity and Metrics:

Base Score: 6.50 MEDIUM
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): Low
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): None
Availability (A): None

Base Score 3.x
6.50
Severity 3.x
MEDIUM
Vector 2.0
AV:N/AC:L/Au:S/C:P/I:N/A:N CVSS v2.0 Severity and Metrics:

Base Score: 4.00 MEDIUM
Vector: AV:N/AC:L/Au:S/C:P/I:N/A:N

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): Single
Confidentiality (C): Physical
Integrity (I): None
Availability (A): None

Base Score 2.0
4.00
Severity 2.0
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:cisco:emergency_responder:*:*:*:*:*:*:*:* 12.5\(1\) (including) 12.5\(1\)su3 (excluding)
cpe:2.3:a:cisco:emergency_responder:10.5\(2\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:emergency_responder:11.5\(1\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:emergency_responder:12.0\(1\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:prime_license_manager:*:*:*:*:*:*:*:* 11.5\(1\) (including) 11.5\(1\)su9 (excluding)
cpe:2.3:a:cisco:prime_license_manager:10.5\(2\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_communications_manager:*:*:*:*:-:*:*:* 11.5\(1\) (including) 11.5\(1\)su9 (excluding)
cpe:2.3:a:cisco:unified_communications_manager:*:*:*:*:session_management:*:*:* 11.5\(1\) (including) 11.5\(1\)su9 (excluding)
cpe:2.3:a:cisco:unified_communications_manager:10.5\(2\):*:*:*:-:*:*:*
cpe:2.3:a:cisco:unified_communications_manager:10.5\(2\):*:*:*:session_management:*:*:*
cpe:2.3:a:cisco:unified_communications_manager_im_\&_presence_service:*:*:*:*:*:*:*:* 11.5\(1\) (including) 11.5\(1\)su9 (excluding)
cpe:2.3:a:cisco:unified_communications_manager_im_\&_presence_service:*:*:*:*:*:*:*:* 12.5\(1\) (including) 12.5\(1\)su3 (excluding)
cpe:2.3:a:cisco:unified_communications_manager_im_\&_presence_service:10.5\(2\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unified_communications_manager_im_\&_presence_service:12.0\(1\):*:*:*:*:*:*:*
cpe:2.3:a:cisco:unity_connection:*:*:*:*:*:*:*:* 11.5\(1\) (including) 11.5\(1\)su9 (excluding)

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools