CVE-2022-20752

Published on: Not Yet Published

Last Modified on: 07/14/2022 02:41:00 PM UTC

CVE-2022-20752 - advisory for cisco-sa-ucm-timing-JVbHECOK

Source: Mitre Source: NIST CVE.ORG Print: PDF PDF
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Certain versions of Unified Communications Manager from Cisco contain the following vulnerability:

A vulnerability in Cisco Unified Communications Manager (Unified CM), Cisco Unified Communications Manager Session Management Edition (Unified CM SME), and Cisco Unity Connection could allow an unauthenticated, remote attacker to perform a timing attack. This vulnerability is due to insufficient protection of a system password. An attacker could exploit this vulnerability by observing the time it takes the system to respond to various queries. A successful exploit could allow the attacker to determine a sensitive system password.

  • CVE-2022-20752 has been assigned by URL Logo [email protected] to track the vulnerability - currently rated as MEDIUM severity.
  • The Cisco PSIRT is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory.
  • Affected Vendor/Software: URL Logo Cisco - Cisco Unified Communications Manager version n/a

CVSS3 Score: 5.3 - MEDIUM

Attack
Vector ⓘ		 Attack
Complexity		 Privileges
Required		 User
Interaction
NETWORK LOW NONE NONE
Scope Confidentiality
Impact		 Integrity
Impact		 Availability
Impact
UNCHANGED LOW NONE NONE

CVSS2 Score: 5 - MEDIUM

Access
Vector ⓘ		 Access
Complexity		 Authentication
NETWORK LOW NONE
Confidentiality
Impact		 Integrity
Impact		 Availability
Impact
PARTIAL NONE NONE

CVE References

Description Tags ⓘ Link
No Description Provided tools.cisco.com
text/html
 URL Logo CISCO 20220706 Cisco Unified Communications Products Timing Attack Vulnerability
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Related QID Numbers

  • 317205 Cisco Unified Communications Products Timing Attack Vulnerability (cisco-sa-ucm-timing-JVbHECOK)

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
ApplicationCiscoUnified Communications ManagerAllAllAllAll
ApplicationCiscoUnified Communications ManagerAllAllAllAll
ApplicationCiscoUnity ConnectionAllAllAllAll
  • cpe:2.3:a:cisco:unified_communications_manager:*:*:*:*:-:*:*:*:
  • cpe:2.3:a:cisco:unified_communications_manager:*:*:*:*:session_management:*:*:*:
  • cpe:2.3:a:cisco:unity_connection:*:*:*:*:*:*:*:*:

Social Mentions

Source Title Posted (UTC)
Twitter Icon @CVEreport CVE-2022-20752 : A vulnerability in Cisco Unified Communications Manager Unified CM , Cisco Unified Communicatio… twitter.com/i/web/status/1… 2022-07-06 20:33:38
Reddit Logo Icon /r/netcve CVE-2022-20752 2022-07-06 21:38:22
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