CVE-2024-20511: Cisco Unified Communications Manager Cross-Site Scripting Vulnerability
First published: Wed Nov 06 2024(Updated: )
A vulnerability in the web-based management interface of Cisco Unified Communications Manager (Unified CM) and Cisco Unified Communications Manager Session Management Edition (Unified CM SME) could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the interface. This vulnerability exists because the web-based management interface does not properly validate user-supplied input. 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.
Credit: ykramarz@cisco.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Cisco Unified Communications Manager Session Management Edition | ||
| Cisco Unified Communications Manager Session Management Edition |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2024-20511?
The severity of CVE-2024-20511 is classified as high due to its potential for unauthenticated remote attacks.
How do I fix CVE-2024-20511?
To fix CVE-2024-20511, apply the latest security patches provided by Cisco for Unified Communications Manager and Session Management Edition.
What are the potential impacts of CVE-2024-20511?
CVE-2024-20511 may allow attackers to execute cross-site scripting (XSS) attacks, leading to unauthorized access to sensitive user information.
Which Cisco products are affected by CVE-2024-20511?
CVE-2024-20511 affects Cisco Unified Communications Manager and Cisco Unified Communications Manager Session Management Edition.
What type of vulnerability is CVE-2024-20511?
CVE-2024-20511 is a cross-site scripting (XSS) vulnerability that allows remote attackers to inject malicious scripts into web pages.
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