cisco-sa-cucm-logging-6QSWKRYz: Cisco Unified Communications Products Information Disclosure Vulnerability
First published: Wed Jan 13 2021(Updated: )
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. Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability. This advisory is available at the following link:https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cucm-logging-6QSWKRYz
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Cisco Unified CM | =12.5(1)<12.5(1)SU3=12.0(1)<12.0(1)SU4>=10.5(2)<=11.5(1)<11.5(1)SU9 | 12.5(1)SU3 12.0(1)SU4 11.5(1)SU9 |
| Cisco Unified CM SME Releases | =12.5(1)<12.5(1)SU3=12.0(1)<12.0(1)SU4>=10.5(2)<=11.5(1)<11.5(1)SU9 | 12.5(1)SU3 12.0(1)SU4 11.5(1)SU9 |
| Cisco Unified CM IM&P Releases | >=12.0(1)<=12.5(1)<12.5(1)SU3>=10.5(2)<=11.5(1)<11.5(1)SU9 | 12.5(1)SU3 11.5(1)SU9 |
| Cisco Unity Connection Releases | =12.5(1)<12.5(1)SU3=12.0(1)<12.0(1)SU4>=10.5(2)<=11.5(1)<11.5(1)SU9 | 12.5(1)SU3 12.0(1)SU4 11.5(1)SU9 |
| Cisco Emergency Responder Releases | >=10.5(2)=11.5(1)=12.0(1)<=12.5(1)<12.5(1)SU3 | 12.5(1)SU3 |
| Cisco Prime License Manager Releases | >=10.5(2)<=11.5(1)<11.5(1)SU9 | 11.5(1)SU9 |
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Reference Links
Frequently Asked Questions
What is the vulnerability ID for this Cisco Unified Communications Products vulnerability?
The vulnerability ID is cisco-sa-cucm-logging-6QSWKRYz.
What is the severity level of the Cisco Unified Communications Products vulnerability?
The severity level of the vulnerability is medium (4.3).
Which software products are affected by the Cisco Unified Communications Products vulnerability?
The vulnerability affects 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.
How can I fix the Cisco Unified Communications Products vulnerability?
To fix the vulnerability, upgrade to the recommended software versions provided by Cisco.
Where can I find more information about the Cisco Unified Communications Products vulnerability?
You can find more information about the vulnerability on the Cisco Security Advisory page.
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