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Cisco Bug: CSCuw47061 - RV220W: Non-Unique Key and Certificate Generation Vulnerability

Last Modified

Jan 27, 2017

Products (1)

  • Cisco Small Business RV Series Routers

Known Affected Releases

2.0.2.3

Description (partial)

Symptoms:
A vulnerability in the cryptographic implementation of this product could allow an unauthenticated,
remote attacker to make use of hard coded certificate and keys embedded within the firmware of the
affected device.
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The vulnerability is due to the lack of unique key and certificate generation within the affected appliance(s). An attacker could exploit this
vulnerability by using the static information to conduct man in the middle (MiTM) attacks to decrypt confidential information on user
connections.
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Conditions:
Device running with default configuration running an affected version of software.
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Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
  • Severity
  • Known Fixed Releases
  • Related Community Discussions
  • Number of Related Support Cases
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