ZDI-CAN-24209: ZDI-24-1237: PDF-XChange Editor U3D File Parsing Out-Of-Bounds Read Remote Code Execution Vulnerability
This vulnerability allows remote attackers to execute arbitrary code on affected installations of PDF-XChange Editor. 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 parsing of U3D files. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated buffer. An attacker can leverage this vulnerability to execute code in the context of the current process.
Other sources
This vulnerability allows remote attackers to execute arbitrary code on affected installations of PDF-XChange Editor. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The ZDI has assigned a CVSS rating of 7.8. The following CVEs are assigned: CVE-2024-8814.
— ZDI
Affected Software
Event History
Frequently Asked Questions
What is the severity of ZDI-CAN-24209?
The severity of ZDI-CAN-24209 is high as it allows remote code execution on affected installations.
How do I fix ZDI-CAN-24209?
To fix ZDI-CAN-24209, update your PDF-XChange Editor to the latest version provided by Tracker Software.
Which software is affected by ZDI-CAN-24209?
ZDI-CAN-24209 affects PDF-XChange Editor from Tracker Software.
What type of attack is associated with ZDI-CAN-24209?
ZDI-CAN-24209 is associated with remote code execution attacks that require user interaction.
Can ZDI-CAN-24209 be exploited without user interaction?
No, exploiting ZDI-CAN-24209 requires user interaction to either visit a malicious page or open a malicious file.