High Threat Security Alert (A23-01-06): Multiple Vulnerabilities in Cisco Products


 

Published on: 12 January 2023

  
  

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.

Reports indicate that the proof-of-concept (PoC) code for the vulnerabilities (CVE-2023-20025 and CVE-2023-20026) in Cisco's End-of-Life Small Business Routers is publicly disclosed. Please note the affected router devices are End-of-Life (EOL) products, Cisco has provided workaround and no patch is currently available. System administrators should arrange replacing the EOL products to vendor supported product models or migrating to other supported technology.

 

Affected Systems:

  • Cisco BroadWorks Application Delivery Platform
  • Cisco BroadWorks Application Server
  • Cisco BroadWorks Xtended Services Platform
  • Cisco CX Cloud Agent
  • Cisco Industrial Network Director
  • Cisco IP Phone 7800 and 8800 Series Web Management Interface
  • Cisco Network Services Orchestrator
  • Cisco RoomOS Software
  • Cisco RV340, RV340W, RV345, and RV345P Dual WAN Gigabit VPN Routers
  • Cisco Small Business RV016, RV042, RV042G, and RV082 Routers
  • Cisco Small Business RV160 and RV260 Series VPN Routers
  • Cisco TelePresence Collaboration Endpoint Software
  • Cisco Unified Intelligence Center
  • Cisco Webex Room Phone
  • Cisco Webex Share

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 remote code execution, cross-site scripting, denial of service, information disclosure, privilege escalation, security restriction bypass, spoofing or tampering of affected system.

 

Recommendation:

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-bw-dos-HpkeYzp
  • https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-bw-xss-EzqDXqG4
  • https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cuis-xss-Omm8jyBX
  • https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-cxagent-gOq9QjqZ
  • https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ind-fZyVjJtG
  • https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ip-phone-auth-bypass-pSqxZRPR
  • https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-lldp-memlk-McOecPT
  • https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-nso-path-trvsl-zjBeMkZg
  • https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-roomos-dkjGFgRK
  • https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-rv-cmd-exe-n47kJQLE
  • https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sbr042-multi-vuln-ej76Pke5
  • https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sb-rv-rcedos-7HjP74jD
  • https://www.hkcert.org/security-bulletin/cisco-end-of-life-small-business-routers-multiple-vulnerabilities_20230112
  • https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-20002
  • https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-20007 (to CVE-2023-20008)
  • https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-20018 (to CVE-2023-20020)
  • https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-20025 (to CVE-2023-20026)
  • https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-20037 (to CVE-2023-20038)
  • https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-20040
  • https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-20043 (to CVE-2023-20045)
  • https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-20047
  • https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-20058


Tag: Cisco , Cisco BroadWorks Application Delivery Platform , Cisco BroadWorks Application Server , Cisco BroadWorks Xtended Services Platform , Cisco CX Cloud Agent , Cisco Industrial Network Director , Cisco IP Phone , Cisco NSO , Cisco RoomOS , Cisco Router , Cisco TelePresence Collaboration Endpoint , Cisco Unified Intelligence Center , Cisco Webex
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