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Cisco Bug: CSCup98029 - Multiple concurrent logins lets account compromise to remain undetected

Last Modified

May 05, 2016

Products (8)

  • Cisco Unified Communications Manager (CallManager)
  • Cisco Business Edition 5000 Version 8.6
  • Cisco Intercompany Media Engine
  • Cisco Business Edition 3000 Version 8.6
  • Cisco Business Edition 6000 Version 8.6
  • Cisco Unified Communications Manager Version 8.6
  • Cisco Unity Connection Version 8.6
  • Cisco Unified Communications Manager Session Management Edition

Known Affected Releases

8.6(2) 8.6(2.23900.10)

Description (partial)

A vulnerability in the CLI restrictions setting of Cisco Unified Communications Manager could allow an authenticated, remote attacker to remain
undetected as an authenticated user.

The vulnerability is due to a failure to properly sanitize authenticated users.

Devices running an affected version of the CUCM software.
Bug details contain sensitive information and therefore require a account to be viewed.

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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