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Cisco Bug: CSCul35928 - Cisco WebEx Verbose Server Error Responses

Last Modified

Mar 04, 2020

Products (1)

  • Cisco Webex Meetings Online

Known Affected Releases

T28.12 T29.4EP2 none

Description (partial)

Symptom:
A vulnerability in of Cisco WebEx Business Suite could allow an unauthenticated, remote attacker to to view verbose error information.

The vulnerability is due to the inclusion of verbose error information in some server error responses. An attacker could exploit this vulnerability by 
using the information included in the error messages to plan future attacks. While the verbose errors are not visibly rendered in the browser, they are 
still included in some server error responses.

Conditions:
Default behavior.
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Bug Details Include

  • Full Description (including symptoms, conditions and workarounds)
  • Status
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  • Known Fixed Releases
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