Vulnerability Details : CVE-2020-3282
A vulnerability in the web-based management interface of Cisco Unified Communications Manager, Cisco Unified Communications Manager Session Management Edition, Cisco Unified Communications Manager IM & Presence Service, and Cisco Unity Connection could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the interface. The vulnerability is due to insufficient validation of user-supplied input by the web-based management interface of the affected software. An attacker could exploit this vulnerability by persuading a user of the interface to click a crafted link. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or access sensitive browser-based information.
Vulnerability category: Cross site scripting (XSS)
Products affected by CVE-2020-3282
- Cisco » Unified Communications ManagerVersions from including (>=) 11.5\(1\) and before (<) 11.5\(1\)su8cpe:2.3:a:cisco:unified_communications_manager:*:*:*:*:*:*:*:*
- Cisco » Unified Communications Manager » Session Management EditionVersions from including (>=) 10.5\(2\) and before (<) 10.5\(2\)su10cpe:2.3:a:cisco:unified_communications_manager:*:*:*:*:session_management:*:*:*
- Cisco » Unified Communications Manager » Session Management EditionVersions from including (>=) 11.5\(1\) and before (<) 11.5\(1\)su8cpe:2.3:a:cisco:unified_communications_manager:*:*:*:*:session_management:*:*:*
- Cisco » Unified Communications ManagerVersions from including (>=) 10.5\(2\) and before (<) 10.5\(2\)su10cpe:2.3:a:cisco:unified_communications_manager:*:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_communications_manager:12.0\(1\):*:*:*:session_management:*:*:*
- cpe:2.3:a:cisco:unified_communications_manager:12.5\(1\):*:*:*:session_management:*:*:*
- cpe:2.3:a:cisco:unified_communications_manager:12.0\(1\):*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_communications_manager:12.5\(1\):*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unity_connection:*:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unity_connection:*:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unity_connection:12.0\(1\):*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unity_connection:12.5\(1\):*:*:*:*:*:*:*
- Cisco » Unified Communications Manager Im And Presence ServiceVersions from including (>=) 10.5\(2\) and before (<) 10.5\(2\)su10cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:*:*:*:*:*:*:*:*
- Cisco » Unified Communications Manager Im And Presence ServiceVersions from including (>=) 11.5\(1\) and before (<) 11.5\(1\)su8cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:*:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:12.0\(1\):*:*:*:*:*:*:*
- cpe:2.3:a:cisco:unified_communications_manager_im_and_presence_service:12.5\(1\):*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-3282
0.15%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 33 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-3282
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:N/I:P/A:N |
8.6
|
2.9
|
NIST | |
|
6.1
|
MEDIUM | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
2.8
|
2.7
|
Cisco Systems, Inc. | |
|
6.1
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
2.8
|
2.7
|
NIST |
CWE ids for CVE-2020-3282
-
The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.Assigned by:
- nvd@nist.gov (Primary)
- ykramarz@cisco.com (Secondary)
References for CVE-2020-3282
-
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cucm-cuc-imp-xss-OWuSYAp
Cisco Unified Communications Products Cross-Site Scripting VulnerabilityVendor Advisory
Jump to