5.4med

CVE-2023-20249

A vulnerability in the web-based management interface of Cisco TelePresence Management Suite (TMS) Software could allow an authenticated, r…

Published 2 y ago · modified 4 mo ago · JSON

CVSS
5.4
v3.1 · CNA
CISA KEV
No
not known exploited
EPSS
0.4%
percentile 30%
Public exploits
0
none known

Summary

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.

CISA SSVC assessment

Exploitation
none
Automatable
no
Technical impact
partial
Assessed
2 y ago

Exploit prediction (EPSS)

0.36% probability of exploitation in the next 30 days, higher than 30% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
CNA3.15.4CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
CNA3.15.4CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
NVD3.15.4CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Affected products

  • Cisco Cisco TelePresence Management Suite (TMS)
  • cisco telepresence_management_suite

Classification

Weakness
  • CWE-79 Improper Neutralization of Input During Web Page Generation

References

  • sec.cloudapps.cisco.com /security/center/content/CiscoSecurityAdvisory/cisco-sa-tms-portal-xss-AXNeVg3s · x_transferred

Sources

vulnwire keeps one entry per vulnerability: the CVE id wins, then GHSA; records that alias each other are merged. Machine-readable: JSON.