Vulnerability in Cisco Wireless Lan Controller
CVE-2017-3832
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.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.032 (87.8th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 88th percentile — 87.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.032 · newest: 0.032 · change: 0.000
Affected products
- Cisco Wireless Lan Controller
- Cisco Wireless Lan Controller Firmware — versions 8.3.102.0
- Cisco Wireless Lan Controller — versions Cisco Wireless LAN Controller
Weakness classification (CWE)
References
- tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170405… (Vendor Advisory)
- www.securityfocus.com/bid/97421 (VDB Entry, Third Party Advisory, vdb-entry)
- www.securitytracker.com/id/1038184 (VDB Entry, Third Party Advisory, vdb-entry)
Frequently asked questions
- What is CVE-2017-3832?
- CVE-2017-3832 is a high-severity vulnerability in Cisco Wireless Lan Controller, classified under CWE-264. CVSS score: 7.5/10. Published 2017-04-06.
- How severe is CVE-2017-3832?
- High severity. CVSS v3 base score is 7.5 out of 10.