InDesign Desktop | Unrestricted Upload of File with Dangerous Type (CWE-434)

InDesign Desktop versions 19.4, 18.5.3 and earlier are affected by an Unrestricted Upload of File with Dangerous Type vulnerability that could result in arbitrary code execution. An attacker could exploit this vulnerability by uploading a malicious file which, when executed, could run arbitrary code in the context of the server. Exploitation of this issue requires user interaction.