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Category:   Device (Router/Bridge/Hub)  >   Cisco IOS Vendors:   Cisco
Cisco IOS/IOS XE Input Validation Flaw in Cisco Application-hosting Framework Lets Remote Users Force an Arbitrary File Download to the Target User
SecurityTracker Alert ID:  1036874
SecurityTracker URL:
CVE Reference:   CVE-2016-6412   (Links to External Site)
Date:  Sep 22 2016
Impact:   Modification of user information
Fix Available:  Yes  Vendor Confirmed:  Yes  

Description:   A vulnerability was reported in Cisco IOS and IOS XE. A remote user can cause the target user to download an arbitrary file.

A remote user can insert specially crafted HTTP headers into the communications path between the user and the target IOS system to exploit an input validation flaw in the Cisco Application-hosting Framework (CAF) component and cause the target CAF user to download an arbitrary file controlled by the remote user.

Cisco IOS and IOS XE with the IOx feature set is affected.

The vendor has assigned bug ID CSCuz84773 to this vulnerability.

Impact:   A remote user can cause the target user to download an arbitrary file.
Solution:   The vendor has issued a fix.

The vendor advisory is available at:

Vendor URL: (Links to External Site)
Cause:   Input validation error

Message History:   None.

 Source Message Contents

[Original Message Not Available for Viewing]

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