Security Alert (A22-04-16): Multiple Vulnerabilities in Cisco Products


 

Published on: 14 April 2022

  
  

Description:

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.

 

Affected Systems:

  • 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.

 

Impact:

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.

 

Recommendation:

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.

 

More Information:

  • https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-wlc-auth-bypass-JRNhV4fF
  • https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-webuiapi-inj-Nyrq92Od
  • https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sdwan-vmanage-csrf-rxQL4tXR
  • https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sdwan-vman-infodis-73sHJNEq
  • https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sdwan-vedge-dos-jerVm4bB
  • https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sdwan-privesc-vman-tEJFpBSL
  • https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sd-wan-file-access-VW36d28P
  • https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-qfp-ipsec-GQmqvtqV
  • https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ncossh-dos-ZAkfOdq8
  • https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-lsplus-Z6AQEOjk
  • https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-iox-yuXQ6hFj
  • https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-iosxe-rpki-dos-2EgCNeKE
  • https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-iosxe-priv-esc-grbtubU
  • https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-http-dos-svOdkdBS
  • https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ewlc-priv-esc-ybvHKO5
  • https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cgr1k-ap-dos-mSZR4QVh
  • https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cdb-cmicr-vulns-KJjFtNb
  • https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-c9800-snmp-trap-dos-mjent3Ey
  • https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-c9800-fnf-dos-bOL5vLge
  • https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-c9800-capwap-mdns-6PSn7gKU
  • https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-bgpevpn-zWTRtPBb
  • https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-appnav-xe-dos-j5MXTR4
  • https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ap-ip-flood-dos-6hxxENVQ
  • https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-20622
  • https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-20661
  • https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-20676 (to CVE-2022-20679)
  • https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-20681 (to CVE-2022-20684)
  • https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-20692 (to CVE-2022-20695)
  • https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-20697
  • https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-20714
  • https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-20716 (to CVE-2022-20727)
  • https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-20731
  • https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-20735
  • https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-20739
  • https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-20747
  • https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-20758
  • https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-20761


Tag: Cisco , Cisco Router , Cisco Catalyst Switches , Cisco Embedded Wireless Controller , Cisco IOS , Cisco IOx , Cisco SD-WAN , Cisco Wireless LAN Controller
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