CVE-2021-34701

Published on: 11/04/2021 12:00:00 AM UTC

Last Modified on: 11/17/2021 09:38:18 PM UTC

CVE-2021-34701 - advisory for cisco-sa-cucm-path-trav-dKCvktvO

Source: Mitre Source: Nist Print: PDF PDF
CVSS:3.1/AV:N/AC:L/PR:L/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 the web-based management interface of Cisco Unified Communications Manager (Unified CM), Cisco Unified Communications Manager Session Management Edition (Unified CM SME), Cisco Unified Communications Manager IM & Presence Service (Unified CM IM&P), and Cisco Unity Connection could allow an authenticated, remote attacker to access sensitive data on an affected device. This vulnerability exists because the web-based management interface does not properly validate user-supplied input. An attacker could exploit this vulnerability by sending a crafted HTTP request that contains directory traversal character sequences to an affected system. A successful exploit could allow the attacker to access sensitive files on the affected system.

  • CVE-2021-34701 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 Unity Connection version n/a

CVSS3 Score: 4.3 - MEDIUM

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

CVSS2 Score: 4 - MEDIUM

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

CVE References

Description Tags Link
Cisco Unified Communications Products Path Traversal Vulnerability tools.cisco.com
text/html
URL Logo CISCO 20211103 Cisco Unified Communications Products Path Traversal Vulnerability

Related QID Numbers

  • 317112 Cisco Unified Communications Products Path Traversal Vulnerability (cisco-sa-cucm-path-trav-dKCvktvO)

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
ApplicationCiscoUnified Communications ManagerAllAllAllAll
ApplicationCiscoUnified Communications ManagerAllAllAllAll
ApplicationCiscoUnified Communications Manager Im And Presence ServiceAllAllAllAll
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:unified_communications_manager_im_and_presence_service:*:*:*:*:*:*:*:*:
  • cpe:2.3:a:cisco:unity_connection:*:*:*:*:*:*:*:*:

Social Mentions

Source Title Posted (UTC)
Twitter Icon @CVEreport CVE-2021-34701 : A vulnerability in the web-based management interface of Cisco Unified Communications Manager U… twitter.com/i/web/status/1… 2021-11-04 15:49:02
Twitter Icon @threatmeter CVE-2021-34701 A vulnerability in the web-based management interface of Cisco Unified Communications Manager (Unifi… twitter.com/i/web/status/1… 2021-11-05 07:09:24
© CVE.report 2022 Twitter Nitter Twitter Viewer |

Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. It is the responsibility of user to evaluate the accuracy, completeness or usefulness of any information, opinion, advice or other content. EACH USER WILL BE SOLELY RESPONSIBLE FOR ANY consequences of his or her direct or indirect use of this web site. ALL WARRANTIES OF ANY KIND ARE EXPRESSLY DISCLAIMED. This site will NOT BE LIABLE FOR ANY DIRECT, INDIRECT or any other kind of loss.

CVE, CWE, and OVAL are registred trademarks of The MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. This site includes MITRE data granted under the following license.

CVE.report and Source URL Uptime Status status.cve.report