Foxit Reader before 9.2 and PhantomPDF before 9.2 have a Use-After-Free that leads to Remote Code Execution, aka V-88f4smlocs.
https://www.foxitsoftware.com/support/security-bulletins.php
Source: Mitre, NVD
Published: 2018-07-20
Updated: 2018-09-17
Base Score: 7.5
Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P
Severity: High
Base Score: 9.8
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Severity: Critical