CVE-2023-44353 is an insecure deserialization vulnerability affecting Adobe ColdFusion 2023 Update 5 and earlier and ColdFusion 2021 Update 11 and earlier. It is caused by unsafe processing of untrusted WDDX data, which can allow attackers to manipulate server-side objects and cause information disclosure or other unintended behavior. This relates to OWASP Top 10 2021 A08: Software and Data Integrity Failures. Other reference:None