Security Alert (A22-04-16): Multiple Vulnerabilities in Cisco Products
14 April 2022
Cisco released security advisories to address multiple vulnerabilities in Cisco devices and software. For information about the vulnerabilities and the attacking vectors, please refer to the corresponding security advisories at the vendor's website.
Cisco 1000 Series Connected Grid Router
Cisco Catalyst Digital Building Series Switches
Cisco Catalyst Micro Switches
Cisco D-WAN vBond Orchestrator Software
Cisco Embedded Wireless Controller with Catalyst Access Points Software
Cisco IOS Software
Cisco IOS XE Software
Cisco IOS XR Software
Cisco IOx Application Hosting Environment
Cisco SD-WAN vEdge Routers
Cisco SD-WAN vManage Software
Cisco SD-WAN vSmart Controller Software
Cisco Wireless LAN Controller Software
For detailed information of the affected products, please refer to the section "Affected Products" of corresponding security advisory at vendor's website.
Depending on the vulnerabilities being exploited, a successful exploitation could lead to arbitrary command injection, cross-site request forgery, cross-site scripting, denial of service, information disclosure, privilege escalation or security restriction bypass of affected system.
Software updates for affected systems are now available. System administrators of affected systems should follow the recommendations provided by the product vendor and take immediate actions to mitigate the risk. For detailed information of the available patches, please refer to the section "Fixed Software" of corresponding security advisory at vendor's website.
System administrators should contact their product support vendors for the fixes and assistance.