ZDI-CAN-25748: ZDI-25-065: PDF-XChange Editor U3D File Parsing Out-Of-Bounds Write 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 write past the end of an allocated object. 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-2025-0910.
— ZDI
Affected Software
Event History
Frequently Asked Questions
What is the severity of ZDI-CAN-25748?
ZDI-CAN-25748 has a CVSS rating that indicates a high severity level due to its potential for remote code execution.
How do I fix ZDI-CAN-25748?
To fix ZDI-CAN-25748, update your PDF-XChange Editor to the latest version provided by Tracker Software.
What type of attack does ZDI-CAN-25748 facilitate?
ZDI-CAN-25748 facilitates remote code execution attacks that require user interaction.
What software is affected by ZDI-CAN-25748?
ZDI-CAN-25748 affects installations of PDF-XChange Editor by Tracker Software.
Is user interaction required to exploit ZDI-CAN-25748?
Yes, user interaction is required for the exploitation of ZDI-CAN-25748, as the user must open a malicious file or visit a malicious page.