Guest

Preview Tool

Cisco Bug: CSCvu47120 - Cisco AsyncOS Header Spoofing Vulnerability

Last Modified

Aug 24, 2020

Products (1)

  • Cisco Email Security Appliance

Known Affected Releases

10.0.0-203 12.5.0-066 7.3.2-024 7.6.3-019 8.0.1-023

Description (partial)

Symptom:
A vulnerability in the web-based management interface of Cisco AsyncOS Software could allow an unauthenticated, remote attacker to perform a header spoofing attack against a user of the web interface.

The vulnerability is due to insufficient validation of user-supplied input. An attacker could exploit this vulnerability by intercepting the request and modifying the HTTP headers. An exploit could allow the attacker to redirect the user to another domain

Conditions:
None
Bug details contain sensitive information and therefore require a Cisco.com 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.