CVE-2021-1226
CVSS V2 Medium 4
CVSS V3 Medium 6.5
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.
Overview
- CVE ID
- CVE-2021-1226
- Assigner
- ykramarz@cisco.com
- Vulnerability Status
- Analyzed
- Published Version
- 2021-01-13T22:15:20
- Last Modified Date
- 2021-01-19T18:30:01
Weakness Enumerations
CPE Configuration (Product)
| CPE | Vulnerable | Operator | Version Start | Version End |
|---|---|---|---|---|
| cpe:2.3:a:cisco:emergency_responder:*:*:*:*:*:*:*:* | 1 | OR | 12.5\(1\) | 12.5\(1\)su3 |
| cpe:2.3:a:cisco:emergency_responder:10.5\(2\):*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:cisco:emergency_responder:11.5\(1\):*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:cisco:emergency_responder:12.0\(1\):*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:cisco:prime_license_manager:*:*:*:*:*:*:*:* | 1 | OR | 11.5\(1\) | 11.5\(1\)su9 |
| cpe:2.3:a:cisco:prime_license_manager:10.5\(2\):*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:cisco:unified_communications_manager:*:*:*:*:-:*:*:* | 1 | OR | 11.5\(1\) | 11.5\(1\)su9 |
| cpe:2.3:a:cisco:unified_communications_manager:*:*:*:*:session_management:*:*:* | 1 | OR | 11.5\(1\) | 11.5\(1\)su9 |
| cpe:2.3:a:cisco:unified_communications_manager:10.5\(2\):*:*:*:-:*:*:* | 1 | OR | ||
| cpe:2.3:a:cisco:unified_communications_manager:10.5\(2\):*:*:*:session_management:*:*:* | 1 | OR | ||
| cpe:2.3:a:cisco:unified_communications_manager_im_\&_presence_service:*:*:*:*:*:*:*:* | 1 | OR | 11.5\(1\) | 11.5\(1\)su9 |
| cpe:2.3:a:cisco:unified_communications_manager_im_\&_presence_service:*:*:*:*:*:*:*:* | 1 | OR | 12.5\(1\) | 12.5\(1\)su3 |
| cpe:2.3:a:cisco:unified_communications_manager_im_\&_presence_service:10.5\(2\):*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:cisco:unified_communications_manager_im_\&_presence_service:12.0\(1\):*:*:*:*:*:*:* | 1 | OR | ||
| cpe:2.3:a:cisco:unity_connection:*:*:*:*:*:*:*:* | 1 | OR | 11.5\(1\) | 11.5\(1\)su9 |
| cpe:2.3:a:cisco:unity_connection:*:*:*:*:*:*:*:* | 1 | OR | 12.0\(1\) | 12.0\(1\)su4 |
| cpe:2.3:a:cisco:unity_connection:*:*:*:*:*:*:*:* | 1 | OR | 12.5\(1\) | 12.5\(1\)su3 |
| cpe:2.3:a:cisco:unity_connection:10.5\(2\):*:*:*:*:*:*:* | 1 | OR |
CVSS Version 2
- Version
- 2.0
- Vector String
- AV:N/AC:L/Au:S/C:P/I:N/A:N
- Access Vector
- NETWORK
- Access Compatibility
- LOW
- Authentication
- SINGLE
- Confidentiality Impact
- PARTIAL
- Integrity Impact
- NONE
- Availability Impact
- NONE
- Base Score
- 4
- Severity
- MEDIUM
- Exploitability Score
- 8
- Impact Score
- 2.9
CVSS Version 3
- Version
- 3.1
- Vector String
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
- Attack Vector
- NETWORK
- Attack Compatibility
- LOW
- Privileges Required
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality Impact
- HIGH
- Availability Impact
- NONE
- Base Score
- 6.5
- Base Severity
- MEDIUM
- Exploitability Score
- 2.8
- Impact Score
- 3.6
References
| Reference URL | Reference Tags |
|---|---|
| https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cucm-logging-6QSWKRYz | Vendor Advisory |
Sources
| Source Name | Source URL |
|---|---|
| NIST | https://nvd.nist.gov/vuln/detail/CVE-2021-1226 |
| MITRE | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-1226 |
History
| Created | Old Value | New Value | Data Type | Notes |
|---|---|---|---|---|
| 2022-05-10 07:26:57 | Added to TrackCVE | |||
| 2022-12-05 20:09:45 | psirt@cisco.com | ykramarz@cisco.com | CVE Assigner | updated |
| 2022-12-05 20:09:45 | 2021-01-13T22:15Z | 2021-01-13T22:15:20 | CVE Published Date | updated |
| 2022-12-05 20:09:45 | 2021-01-19T18:30:01 | CVE Modified Date | updated | |
| 2022-12-05 20:09:45 | Analyzed | Vulnerability Status | updated |