CVE-2025-61821ColdFusion versions 2025.4, 2023.16, 2021.22 and earlier are affected by an Improper Restriction of XML External Entity Reference ('XXE') vulnerability that could lead to arbitrary file system read. An attacker could exploit this vulnerability to access sensitive files and data on the server. Exploit depends on conditions beyond the attacker's control. Exploitation of this issue does not require user interaction and scope is changed.