Vulnerability Details : CVE-2021-1362
A vulnerability in the SOAP API endpoint of Cisco Unified Communications Manager, Cisco Unified Communications Manager Session Management Edition, Cisco Unified Communications Manager IM & Presence Service, Cisco Unity Connection, and Cisco Prime License Manager could allow an authenticated, remote attacker to execute arbitrary code on an affected device. This vulnerability is due to improper sanitization of user-supplied input. An attacker could exploit this vulnerability by sending a SOAP API request with crafted parameters to an affected device. A successful exploit could allow the attacker to execute arbitrary code with root privileges on the underlying Linux operating system of the affected device.
Vulnerability category: Execute code
Products affected by CVE-2021-1362
- Cisco » Unified Communications Manager » Session Management EditionVersions from including (>=) 12.0\(1\) and before (<) 12.5\(1\)su4cpe:2.3:a:cisco:unified_communications_manager:*:*:*:*:session_management:*:*:*
- Cisco » Unified Communications Manager »Versions from including (>=) 12.0\(1\) and before (<) 12.5\(1\)su4cpe:2.3:a:cisco:unified_communications_manager:*:*:*:*:-:*:*:*
- Cisco » Unified Communications Manager »Versions from including (>=) 10.5\(2\) and before (<) 11.5\(1\)su9cpe:2.3:a:cisco:unified_communications_manager:*:*:*:*:-:*:*:*
- Cisco » Unified Communications Manager » Session Management EditionVersions from including (>=) 10.5\(2\) and before (<) 11.5\(1\)su9cpe:2.3:a:cisco:unified_communications_manager:*:*:*:*:session_management:*:*:*
- cpe:2.3:a:cisco:unity_connection:*:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unity_connection:*:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:prime_license_manager:*:*:*:*:*:*:*:*
- Cisco » Unified Communications Manager Im & Presence ServiceVersions from including (>=) 10.5\(2\) and before (<) 11.5\(1\)su9cpe:2.3:a:cisco:unified_communications_manager_im_\&_presence_service:*:*:*:*:*:*:*:*
- Cisco » Unified Communications Manager Im & Presence ServiceVersions from including (>=) 12.0\(1\) and before (<) 12.5\(1\)su4cpe:2.3:a:cisco:unified_communications_manager_im_\&_presence_service:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-1362
0.24%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 61 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-1362
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
9.0
|
HIGH | AV:N/AC:L/Au:S/C:C/I:C/A:C |
8.0
|
10.0
|
NIST | |
|
8.8
|
HIGH | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
2.8
|
5.9
|
Cisco Systems, Inc. | |
|
8.8
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
2.8
|
5.9
|
NIST |
CWE ids for CVE-2021-1362
-
The product constructs all or part of a code segment using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the syntax or behavior of the intended code segment.Assigned by: ykramarz@cisco.com (Primary)
References for CVE-2021-1362
-
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cucm-rce-pqVYwyb
Cisco Unified Communications Products Remote Code Execution VulnerabilityVendor Advisory
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