Tracker / CVE-2019-1830
CVE-2019-1830
Medium 4.9
A vulnerability in Locally Significant Certificate (LSC) management for the Cisco Wireless LAN Controller (WLC) could allow an authenticated, remote attacker to cause the device to unexpectedly restart, which causes a denial of service (DoS) condition. The attacker would need to have valid administrator credentials. The vulnerability is due to incorrect input validation of the HTTP URL used to establish a connection to the LSC Certificate Authority (CA). An attacker could exploit this vulnerability by authenticating to the targeted device and configuring a LSC certificate. An exploit could allow the attacker to cause a DoS condition due to an unexpected restart of the device.
Affected products and versions
| cisco | wireless_lan_controller_software · … → 8.3.150.0 |
|---|---|
| cisco | wireless_lan_controller_software · 8.5.131.0 → 8.5.140.0 |
| cisco | wireless_lan_controller_software · 8.6.101.0 → 8.8.100.0 |
Analysis
This page is not indexable yet.Until it carries original analysis — what it actually exposes, how to check in two minutes whether a system was touched, what to do if it was — the page stays noindex. The database decides that, not the template.