Preview Tool

Cisco Bug: CSCup76314 - Relative path traversal in DNA allows arbitrary file delete

Last Modified

Aug 06, 2018

Products (1)

  • Cisco Unified Communications Manager (CallManager)

Known Affected Releases


Description (partial)

A vulnerability in the Multiple Analyzer of the Dial Number Analyzer within the Cisco Unified Communications Manager could allow an
authenticated, remote attacker to delete files from arbitrary locations on the file system.

The vulnerability is due to insufficient input validation. An attacker could exploit this vulnerability by submitting specially crafted URL
requests to a vulnerable device.

Default configuration on an affected device.
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
Bug information is viewable for customers and partners who have a service contract. Registered users can view up to 200 bugs per month without a service contract.