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CVE-2024-20334

Medium Severity
SVRS
30/100

CVSSv3
5.4/10

EPSS
0.00056/1

CVE-2024-20334 is a cross-site scripting (XSS) vulnerability affecting the web-based management interface of Cisco TelePresence Management Suite (TMS). A remote, low-privileged attacker could exploit this flaw to execute arbitrary script code within a user's browser session. Due to insufficient input validation, attackers can inject malicious code into specific data fields. The CVSS score is 5.4, but the SOCRadar Vulnerability Risk Score (SVRS) is 30 indicating a low risk. A successful exploit enables attackers to potentially access sensitive information or manipulate the interface on behalf of a legitimate user. While the CVSS score is moderate, organizations using affected Cisco TMS versions should still implement appropriate mitigations, especially if SOCRadar's threat intelligence identifies specific active exploits targeting this vulnerability. Regular security audits and prompt patching are essential to minimize the risk.

In The Wild
CVSS:3.1
AV:N
AC:L
PR:L
UI:R
S:C
C:L
I:L
A:N
2024-04-03

2025-04-11
Eye Icon
SOCRadar
AI Insight

Description:

CVE-2024-20334 is a cross-site scripting (XSS) vulnerability in the web-based management interface of Cisco TelePresence Management Suite (TMS). This vulnerability allows a low-privileged, remote attacker to execute arbitrary script code in the context of the affected interface or access sensitive, browser-based information.

Key Insights:

  • SVRS Score: 34 (Moderate)
  • Exploit Status: Active exploits have been published.
  • CISA Warnings: The Cybersecurity and Infrastructure Security Agency (CISA) has warned of the vulnerability, calling for immediate and necessary measures.
  • In the Wild: The vulnerability is actively exploited by hackers.

Mitigation Strategies:

  • Update Cisco TelePresence Management Suite (TMS) to the latest version.
  • Implement a web application firewall (WAF) to block malicious requests.
  • Use input validation to prevent attackers from inserting malicious data into the web-based management interface.
  • Educate users about the risks of XSS attacks and how to avoid them.

Additional Information:

If users have additional queries regarding this incident, they can use the 'Ask to Analyst' feature, contact SOCRadar directly, or open a support ticket for more information if necessary.

Indicators of Compromise

No IOCs found for this CVE

Exploits

No exploits found for this CVE

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News

CVE-2024-20334 | Cisco TelePresence Management Suite Web-based Management Interface cross site scripting (cisco-sa-tms-xss-kGw4DX9Y)
vuldb.com2025-04-09
CVE-2024-20334 | Cisco TelePresence Management Suite Web-based Management Interface cross site scripting (cisco-sa-tms-xss-kGw4DX9Y) | A vulnerability was found in Cisco TelePresence Management Suite. It has been classified as problematic. This affects an unknown part of the component Web-based Management Interface. The manipulation leads to cross site scripting. This vulnerability is uniquely identified as CVE-2024-20334. It is
vuldb.com
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Cisco TelePresence Management Suite Cross-Site Scripting Vulnerability
2024-04-04
Cisco TelePresence Management Suite Cross-Site Scripting Vulnerability | A vulnerability in the web-based management interface of Cisco TelePresence Management Suite (TMS) could allow a low-privileged, 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
cisco.com
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Social Media

No tweets found for this CVE

Affected Software

No affected software found for this CVE

References

ReferenceLink
[email protected]https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-tms-xss-kGw4DX9Y
AF854A3A-2127-422B-91AE-364DA2661108https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-tms-xss-kGw4DX9Y
[email protected]https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-tms-xss-kGw4DX9Y

CWE Details

CWE IDCWE NameDescription
CWE-20Improper Input ValidationThe product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.
CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')The software 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.

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