Vulnerability Details : CVE-2023-20249
A vulnerability in the web-based management interface of Cisco TelePresence Management Suite (TMS) Software could allow an authenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the interface. This vulnerability is due to insufficient input validation by the web-based management interface. An attacker could exploit this vulnerability by inserting malicious data in a specific data field in the interface. 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-2023-20249
- cpe:2.3:a:cisco:telepresence_management_suite:*:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:telepresence_management_suite:15.13.0:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:telepresence_management_suite:15.13.5:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:telepresence_management_suite:15.13.3:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:telepresence_management_suite:15.13.4:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:telepresence_management_suite:15.11.0:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:telepresence_management_suite:15.12.0:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:telepresence_management_suite:15.13.2:*:*:*:*:*:*:*
- cpe:2.3:a:cisco:telepresence_management_suite:15.13.1:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-20249
0.08%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 24 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-20249
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.4
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
2.3
|
2.7
|
NIST | 2025-04-24 |
|
5.4
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
2.3
|
2.7
|
Cisco Systems, Inc. | 2025-04-24 |
|
5.4
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
2.3
|
2.7
|
Cisco Systems, Inc. | 2024-04-24 |
CWE ids for CVE-2023-20249
-
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)
- psirt@cisco.com (Secondary)
- ykramarz@cisco.com (Secondary)
References for CVE-2023-20249
-
https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-tms-portal-xss-AXNeVg3s
Cisco TelePresence Management Suite Cross-Site Scripting VulnerabilitiesVendor Advisory
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