CVE-2024-20253
Cisco Unified Communications and Contact Center Solutions Remote Code Execution Vulnerability
Description
A vulnerability in multiple Cisco Unified Communications and Contact Center Solutions products could allow an unauthenticated, remote attacker to execute arbitrary code on an affected device. This vulnerability is due to the improper processing of user-provided data that is being read into memory. An attacker could exploit this vulnerability by sending a crafted message to a listening port of an affected device. A successful exploit could allow the attacker to execute arbitrary commands on the underlying operating system with the privileges of the web services user. With access to the underlying operating system, the attacker could also establish root access on the affected device.
INFO
Published Date :
Jan. 26, 2024, 6:15 p.m.
Last Modified :
Feb. 2, 2024, 4:15 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
6.0
Exploitability Score :
3.9
Affected Products
The following products are affected by CVE-2024-20253
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2024-20253.
| URL | Resource |
|---|---|
| https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cucm-rce-bWNzQcUm | Issue Tracking Vendor Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2024-20253 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2024-20253 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
Feb. 02, 2024
Action Type Old Value New Value Added CWE Cisco Systems, Inc. CWE-502 -
Initial Analysis by [email protected]
Feb. 01, 2024
Action Type Old Value New Value Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H Changed Reference Type https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cucm-rce-bWNzQcUm No Types Assigned https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cucm-rce-bWNzQcUm Issue Tracking, Vendor Advisory Added CWE NIST NVD-CWE-noinfo Added CPE Configuration OR *cpe:2.3:a:cisco:unified_communications_manager:*:*:*:*:-:*:*:* versions up to (excluding) 12.5\(1\)su8 *cpe:2.3:a:cisco:unified_communications_manager:*:*:*:*:*:*:*:* versions from (including) 14.0 up to (excluding) 14su3 Added CPE Configuration OR *cpe:2.3:a:cisco:unified_communications_manager:*:*:*:*:session_management:*:*:* versions up to (excluding) 12.5\(1\)su8 *cpe:2.3:a:cisco:unified_communications_manager:*:*:*:*:session_management:*:*:* versions from (including) 14.0 up to (excluding) 14su3 Added CPE Configuration OR *cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:*:*:*:*:*:*:*:* versions up to (excluding) 12.5\(1\)su8 *cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:*:*:*:*:*:*:*:* versions from (including) 14.0 up to (excluding) 14.0su3 Added CPE Configuration OR *cpe:2.3:a:cisco:unity_connection:*:*:*:*:*:*:*:* versions up to (excluding) 12.5\(1\)su8 *cpe:2.3:a:cisco:unity_connection:*:*:*:*:*:*:*:* versions from (including) 14.0 up to (excluding) 14su3 Added CPE Configuration OR *cpe:2.3:a:cisco:unified_contact_center_express:12.5\(1\):-:*:*:*:*:*:* Added CPE Configuration OR *cpe:2.3:a:cisco:virtualized_voice_browser:12.5\(1\):*:*:*:*:*:*:* *cpe:2.3:a:cisco:virtualized_voice_browser:12.6\(1\):*:*:*:*:*:*:* *cpe:2.3:a:cisco:virtualized_voice_browser:12.6\(2\):*:*:*:*:*:*:* -
CVE Received by [email protected]
Jan. 26, 2024
Action Type Old Value New Value Added Description A vulnerability in multiple Cisco Unified Communications and Contact Center Solutions products could allow an unauthenticated, remote attacker to execute arbitrary code on an affected device. This vulnerability is due to the improper processing of user-provided data that is being read into memory. An attacker could exploit this vulnerability by sending a crafted message to a listening port of an affected device. A successful exploit could allow the attacker to execute arbitrary commands on the underlying operating system with the privileges of the web services user. With access to the underlying operating system, the attacker could also establish root access on the affected device. Added Reference Cisco Systems, Inc. https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cucm-rce-bWNzQcUm [No types assigned] Added CVSS V3.1 Cisco Systems, Inc. AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:H
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2024-20253 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2024-20253
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.16 }} -0.06%
score
0.52904
percentile