CVE-2017-11284: Adobe ColdFusion

Critical severity, CVSS 9.8. EPSS: 42.7% chance of exploitation in the next 30 days.

Adobe ColdFusion has an Untrusted Data Deserialization vulnerability. This affects Update 4 and earlier versions for ColdFusion 2016, and Update 12 and earlier versions for ColdFusion 11.

Affected products

• Adobe ColdFusion: version 11.0 only; version 2016 only

Published 2017-12-01. Last modified 2026-06-17.