CVE-2022-24365: 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 11.1.0.52543. 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 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-15852.
Other sources
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 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.
— ZDI
Affected Software
Remediation
Patch Available
Event History
Frequently Asked Questions
What is the severity of CVE-2022-24365?
CVE-2022-24365 is rated as a high-severity vulnerability due to its potential for remote code execution.
How do I fix CVE-2022-24365?
To fix CVE-2022-24365, users should update Foxit PDF Reader to the latest version available beyond 11.1.0.52543.
Who is affected by CVE-2022-24365?
CVE-2022-24365 affects installations of Foxit PDF Reader up to version 11.1.0.52543 and certain versions of Foxit PhantomPDF.
What type of attack does CVE-2022-24365 enable?
CVE-2022-24365 allows remote attackers to execute arbitrary code on affected installations, requiring user interaction to exploit.
Is user interaction required for CVE-2022-24365?
Yes, user interaction is required to exploit CVE-2022-24365, as the target must visit a malicious page or open a malicious file.