CVE-2023-32664 HIGH

CVE-2023-32664

Vendor Foxit
Product Foxit Reader
Weakness CWE-843
Published July 19, 2023
Last update November 4, 2025
View on NVD All CVEs

CVSS base score

8.8/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Confidentiality High
Integrity High

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

What the vulnerability does

01Description

A type confusion vulnerability exists in the Javascript checkThisBox method as implemented in Foxit Reader 12.1.2.15332. Specially crafted Javascript code inside a malicious PDF document can cause memory corruption and lead to remote code execution. User would need to open a malicious file to trigger the vulnerability.

Key dates

02Disclosure timeline

July 19, 2023 CVE published
November 4, 2025 Record updated