CVE-2019-13327: Foxit Reader AcroForm Field Use-After-Free Remote Code Execution Vulnerability
First published: Thu Oct 03 2019(Updated: )
This vulnerability allows remote attackers to execute arbitrary code on affected installations of Foxit Reader 9.5.0.20723. 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 processing of fields within Acroform 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 vulnerability to execute code in the context of the current process. Was ZDI-CAN-8888.
Credit: zdi-disclosures@trendmicro.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Foxit Reader for Windows | <=9.6.0.25114 | |
| Microsoft Windows | ||
| Foxit PDF Reader |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2019-13327?
CVE-2019-13327 has a severity rating that indicates it allows remote code execution under certain conditions.
How do I fix CVE-2019-13327?
To fix CVE-2019-13327, you should update Foxit Reader to the latest version released after the vulnerability was disclosed.
What versions of Foxit Reader are affected by CVE-2019-13327?
CVE-2019-13327 affects Foxit Reader versions up to and including 9.6.0.25114.
What type of attacks can exploit CVE-2019-13327?
CVE-2019-13327 can be exploited by remote attackers through the opening of malicious files or visiting malicious web pages.
Is user interaction required to exploit CVE-2019-13327?
Yes, user interaction is required to exploit CVE-2019-13327 as the target must visit a malicious page or open a malicious file.
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