ZDI-CAN-26223: ZDI-25-533: IrfanView CADImage Plugin DXF File Parsing Memory Corruption Remote Code Execution Vulnerability
This vulnerability allows remote attackers to execute arbitrary code on affected installations of IrfanView CADImage Plugin. 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 DXF files. The issue results from the lack of proper validation of user-supplied data, which can result in a memory corruption condition. 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 IrfanView CADImage Plugin. 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-2025-7287.
— ZDI
Affected Software
Event History
Frequently Asked Questions
What is the severity of ZDI-CAN-26223?
ZDI-CAN-26223 has a critical severity rating due to its potential for remote code execution.
How do I fix ZDI-CAN-26223?
To fix ZDI-CAN-26223, users should update the IrfanView CADImage Plugin to the latest version provided by IrfanView.
What are the risks associated with ZDI-CAN-26223?
The risks associated with ZDI-CAN-26223 include unauthorized remote code execution, which can lead to data compromise and system control.
Who is affected by ZDI-CAN-26223?
Users of the IrfanView CADImage Plugin are affected by ZDI-CAN-26223, particularly those who open malicious files or visit harmful websites.
Is user interaction required to exploit ZDI-CAN-26223?
Yes, user interaction is required to exploit ZDI-CAN-26223 as the target must open a malicious file or visit a malicious page.