Vulnerabilities (CVE)

Filtered by vendor Cisco Subscribe
Filtered by product 8540 Wireless Controller
Total 1 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2022-20695 1 Cisco 7 3504 Wireless Controller, 5520 Wireless Controller, 8540 Wireless Controller and 4 more 2022-05-13 9.3 HIGH 10.0 CRITICAL
A vulnerability in the authentication functionality of Cisco Wireless LAN Controller (WLC) Software could allow an unauthenticated, remote attacker to bypass authentication controls and log in to the device through the management interface This vulnerability is due to the improper implementation of the password validation algorithm. An attacker could exploit this vulnerability by logging in to an affected device with crafted credentials. A successful exploit could allow the attacker to bypass authentication and log in to the device as an administrator. The attacker could obtain privileges that are the same level as an administrative user but it depends on the crafted credentials. Note: This vulnerability exists because of a non-default device configuration that must be present for it to be exploitable. For details about the vulnerable configuration, see the Vulnerable Products section of this advisory.