Cisco Bug: CSCur77189 - Provide ASA ability to strip or mask the X-Forwarded-For header fromHTTP
Apr 10, 2018
- Cisco ASA 5500-X Series Firewalls
Known Affected Releases
Symptom: Cu wants ASA to be able to strip out or mask the "x-forwarded-for" field of the HTTP header of the interested traffic before sending the packets to the internet, it is just for avoiding the private IP addresses to be announced in this header when packets are going out to internet. Conditions: The "x-forwarded-for" field is present in the HTTP header of the packets just when customers have an HTTP proxy in their internal network that has the "x-forwarded-for" feature enabled.
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Bug Details Include
- Full Description (including symptoms, conditions and workarounds)
- Known Fixed Releases
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