Guest

Preview Tool

Cisco Bug: CSCvs56546 - ESA does not parse out UTF-8 encoded email addresses

Last Modified

Jan 08, 2020

Products (1)

  • Cisco Email Security Appliance

Known Affected Releases

12.1-087 13.0.0-314

Description (partial)

Symptom:
The UTF-8 encoded email address passes as an accepted sender, but bypasses all the filters that are associated with its decoded email address

Conditions:
- Receiving a UTF-8 encoded email address
- Having a message or content filter that is meant to catch the decoded email addresses
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.