CVE-2024-30331: Foxit PDF Reader AcroForm Use-After-Free Remote Code Execution Vulnerability
Foxit PDF Reader AcroForm Use-After-Free Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code 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 Doc objects in AcroForms. 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 vulnerability to execute code in the context of the current process. Was ZDI-CAN-22637.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2024-30331?
CVE-2024-30331 is considered a critical vulnerability due to its potential for remote code execution.
How do I fix CVE-2024-30331?
To fix CVE-2024-30331, users should update Foxit PDF Reader to the latest version available from the official source.
What does CVE-2024-30331 exploit?
CVE-2024-30331 exploits a use-after-free condition in the AcroForm processing of Foxit PDF Reader.
Is user interaction required to exploit CVE-2024-30331?
Yes, user interaction is required to exploit CVE-2024-30331 as the victim must open a specially crafted PDF file.
What are the potential impacts of CVE-2024-30331?
The potential impacts of CVE-2024-30331 include unauthorized remote code execution, leading to complete system compromise.