CVE-2017-3832

Description

A vulnerability in the web management interface of Cisco Wireless LAN Controller (WLC) Software could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to a missing internal handler for the specific request. An attacker could exploit this vulnerability by accessing a specific hidden URL on the GUI web management interface. A successful exploit could allow the attacker to cause a reload of the device, resulting in a DoS condition. This vulnerability affects only the Cisco Wireless LAN Controller 8.3.102.0 release. Cisco Bug IDs: CSCvb48198.

Categories

7.5
CVSS
Severity: High
CVSS 3.1 •
CVSS 2.0 •
EPSS 1.61% Top 20%
Vendor Advisory cisco.com
Affected: n/a Cisco Wireless LAN Controller
Published at:
Updated at:

References

Link Tags
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170405-wlc3 vendor advisory
http://www.securityfocus.com/bid/97421 third party advisory vdb entry
http://www.securitytracker.com/id/1038184 third party advisory vdb entry

Frequently Asked Questions

What is the severity of CVE-2017-3832?
CVE-2017-3832 has been scored as a high severity vulnerability.
How to fix CVE-2017-3832?
To fix CVE-2017-3832, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2017-3832 being actively exploited in the wild?
It is possible that CVE-2017-3832 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~2% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2017-3832?
CVE-2017-3832 affects n/a Cisco Wireless LAN Controller.
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