Detections
Analytics
Cisco Unified Communications Manager RCE (cisco-sa-cucm-rce-bWNzQcUm)
critical Nessus Plugin ID 189531
Language:
Synopsis
The remote device is missing a vendor-supplied security patch.Description
According to its self-reported version, Cisco Unified Communications Manager running on the report host is affected by a remote code execution (RCE) vulnerability. Due to improper processing of user-provided data that is being read into memory, an unauthenticated, remote, attacker can execute arbitrary code with the privileges of the web services users.With access to the underlying operating system, the attacker could also establish root access on the affected device.
Please see the included Cisco BIDs and Cisco Security Advisory for more information.
Solution
Upgrade to the relevant fixed version referenced in Cisco bug ID CSCwd64245See Also
Plugin Details
Severity: Critical
ID: 189531
File Name: cisco-sa-cucm-rce-bWNzQcUm.nasl
Version: 1.2
Type: combined
Family: CISCO
Published: 1/25/2024
Updated: 2/2/2024
Supported Sensors: Nessus
Risk Information
VPR
Risk Factor: High
Score: 7.3
CVSS v2
Risk Factor: Critical
Base Score: 10
Temporal Score: 7.4
Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C
CVSS Score Source: CVE-2024-20253
CVSS v3
Risk Factor: Critical
Base Score: 10
Temporal Score: 8.7
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C
Vulnerability Information
CPE: cpe:/a:cisco:unified_communications_manager
Required KB Items: Host/Cisco/CUCM/Version, Host/Cisco/CUCM/Version_Display
Exploit Ease: No known exploits are available
Patch Publication Date: 1/24/2024
Vulnerability Publication Date: 1/24/2024
Reference Information
CVE: CVE-2024-20253