CVE-2024-30329: Foxit PDF Editor

Low severity, CVSS 3.3. EPSS: 0.7% chance of exploitation in the next 30 days.

Foxit PDF Reader Annotation Use-After-Free Information Disclosure Vulnerability. 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 specific flaw exists within the handling of Annotation objects. The issue results from the lack of validating the existence of an object prior to performing operations on the object. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-22634.

Affected products

• Foxit PDF Editor: before 10.1.12.37872 (fixed in 10.1.12.37872); from 11.0.0.49893, before 11.2.8.53842 (fixed in 11.2.8.53842); from 12.0.0.12394, before 12.1.4.15400 (fixed in 12.1.4.15400); from 13.0.0.21632, before 13.0.1.21693 (fixed in 13.0.1.21693); from 2023.1.0.15510, before 2023.3.0.23028 (fixed in 2023.3.0.23028)
• Foxit PDF Reader: before 2023.3.0.23028 (fixed in 2023.3.0.23028)

Published 2024-04-03. Last modified 2026-06-17.