CVE-2021-1472

Summary

Multiple vulnerabilities exist in the web-based management interface of Cisco Small Business RV Series Routers. A remote attacker could execute arbitrary commands or bypass authentication and upload files on an affected device. For more information about these vulnerabilities, see the Details section of this advisory.

Affected Software

Weaknesses

• CWE-119: CWE-119

ADP Enrichment

CVE Program Container

Additional References

• https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sb-rv-bypass-inject-Rbhgvfdx
• http://seclists.org/fulldisclosure/2021/Apr/39
• http://packetstormsecurity.com/files/162238/Cisco-RV-Authentication-Bypass-Code-Execution.html

CISA ADP Vulnrichment

• SSVC:
• Exploitation: poc
  • Automatable: yes
  • Technical Impact: partial

References

• https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-sb-rv-bypass-inject-Rbhgvfdx
• http://seclists.org/fulldisclosure/2021/Apr/39
• http://packetstormsecurity.com/files/162238/Cisco-RV-Authentication-Bypass-Code-Execution.html

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