cisco-sa-videomesh-xss-qjm2BDQf: Cisco Webex Video Mesh Cross-Site Scripting Vulnerability
First published: Wed Nov 03 2021(Updated: )
A vulnerability in Cisco Webex Video Mesh could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the interface. This vulnerability is due to insufficient validation of user-supplied input by the web-based management interface. An attacker could exploit this vulnerability by persuading a user to click a crafted link. A successful exploit could allow the attacker to execute arbitrary script code in the context of the interface or access sensitive, browser-based information. Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability. This advisory is available at the following link:https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-videomesh-xss-qjm2BDQf
Credit: the security team at COGICEO.
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Cisco Webex Video Mesh | >=.10.18.2439m<2021<2021.10.18.2439m | 2021.10.18.2439m |
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Reference Links
Frequently Asked Questions
What is the vulnerability ID of Cisco Webex Video Mesh Cross-Site Scripting Vulnerability?
The vulnerability ID of Cisco Webex Video Mesh Cross-Site Scripting Vulnerability is cisco-sa-videomesh-xss-qjm2BDQf.
What is the severity of cisco-sa-videomesh-xss-qjm2BDQf?
The severity of cisco-sa-videomesh-xss-qjm2BDQf is medium with a CVSS score of 6.1.
How does the vulnerability in Cisco Webex Video Mesh occur?
The vulnerability in Cisco Webex Video Mesh occurs due to insufficient validation of user-supplied input by the web-based management interface, allowing an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the interface.
Which version of Cisco Webex Video Mesh is affected by this vulnerability?
The vulnerability affects Cisco Webex Video Mesh version 2021.10.18.2439m.
How can I fix the Cisco Webex Video Mesh Cross-Site Scripting Vulnerability?
To fix the vulnerability, update Cisco Webex Video Mesh to version 2021.10.18.2439m or later.
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