CVE-2018-0388: Cisco Wireless LAN Controller Software Cross-Site Scripting Vulnerability
First published: Wed Oct 17 2018(Updated: )
A vulnerability in the web-based interface of Cisco Wireless LAN Controller (WLC) Software could allow an authenticated, remote attacker to conduct a cross-site scripting (XSS) attack against the user of the web-based interface of an affected system. The vulnerability is due to insufficient validation of user-supplied input by the web-based 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 allow the attacker to access sensitive browser-based information.
Credit: ykramarz@cisco.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Cisco Wireless LAN Controller Software | =8.3\(133.0\) | |
| Cisco Wireless LAN Controller Software | =8.3\(135.0\) | |
| Cisco Wireless LAN Controller Software | =8.5\(120.0\) |
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Reference Links
Frequently Asked Questions
What is CVE-2018-0388?
CVE-2018-0388 is a vulnerability in the web-based interface of Cisco Wireless LAN Controller (WLC) Software that allows an authenticated, remote attacker to conduct a cross-site scripting (XSS) attack against the user of the web-based interface of an affected system.
How severe is CVE-2018-0388?
CVE-2018-0388 has a severity level of medium, with a CVSS score of 4.8.
What software is affected by CVE-2018-0388?
Cisco Wireless LAN Controller Software versions 8.3(133.0), 8.3(135.0), and 8.5(120.0) are affected by CVE-2018-0388.
How can I fix CVE-2018-0388?
To fix CVE-2018-0388, it is recommended to upgrade to a fixed software release, as mentioned in the Cisco Security Advisory.
Where can I find more information about CVE-2018-0388?
More information about CVE-2018-0388 can be found in the references provided: [SecurityFocus](http://www.securityfocus.com/bid/105665), [SecurityTracker](http://www.securitytracker.com/id/1041927), [Cisco Security Advisory](https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20181017-wlan-xss).
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- canonical/cisco wireless lan controller software
- version/cisco wireless lan controller software/8.3\(133.0\)
- version/cisco wireless lan controller software/8.3\(135.0\)
- version/cisco wireless lan controller software/8.5\(120.0\)