Vulnerability in Cisco 2000 Wireless Lan Controller
CVE-2012-5991
screens/base/web_auth_custom.html on Cisco Wireless LAN Controller (WLC) devices with software 7.2.110.0 allows remote authenticated users to cause a denial of service (device reload) via a certain buttonClicked value in an internal webauth_type request, aka Bug ID CSCud50209.
EPSS: 0.055 (92.0th percentile) — read the EPSS interpretation.
Affected products
- Cisco 2000_wireless_lan_controller
- Cisco 2100_wireless_lan_controller
- Cisco 2500_wireless_lan_controller
- Cisco 4100_wireless_lan_controller
- Cisco 4400_wireless_lan_controller
- Cisco 5500_wireless_lan_controller
- Cisco 7500_wireless_lan_controller
- Cisco 8500_wireless_lan_controller
- Cisco Wireless_lan_controller_software — versions 7.2.110.0
- N/a — versions n/a
Public proof-of-concept exploits
References
- psirt@cisco.com (Exploit, x_refsource_MISC)
Frequently asked questions
- What is CVE-2012-5991?
- CVE-2012-5991 is a vulnerability in Cisco 2000 Wireless Lan Controller. Published 2012-12-19.
- Is CVE-2012-5991 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.