@apieper, looking at the bug details, it doesn't look like you are affected. Conditions:Cisco IOS XE devices running release 3.11.0S, 3.11.1S or 3.12.0S and with the WebUI interface over HTTPs enabled. No other versions of Cisco IOS XE are affected....
Please check out the bug ID CSCuo19730https://tools.cisco.com/bugsearch/bug/CSCuo19730 3.11.xS Vulnerable3.12.xS Vulnerable Cisco IOS XE devices running release 3.11.0S, 3.11.1S or 3.12.0S and with the WebUI interface over HTTPs enabled Devices with ...