ZDI-26-728: Foxit PDF Reader Doc Object Use-After-Free Information Disclosure Vulnerability
Published Sep 23, 2026
·Updated
This vulnerability allows remote attackers to disclose sensitive information on affected installations of Foxit PDF Reader. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The ZDI has assigned a CVSS rating of 3.3. The following CVEs are assigned: CVE-2026-57238.
Affected Software
1 affected component
Foxit PDF Reader
Event History
Sep 23, 2026
Advisory Published
via ZDI·05:00 AM
Data Sourced
via ZDI·05:00 AM
Description
Frequently Asked Questions
1
Which CVE identifier should be used to track this vulnerability?
This vulnerability is tracked as CVE-2026-57238.
2
What user action is required for exploitation?
The target must visit a malicious page or open a malicious file. The issue can be exploited remotely, but it requires user interaction.