CVE-2025-7261: IrfanView CADImage Plugin DWG File Parsing Out-Of-Bounds Read Remote Code Execution Vulnerability
IrfanView CADImage Plugin DWG File Parsing Out-Of-Bounds Read 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 DWG 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. Was ZDI-CAN-26130.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2025-7261?
CVE-2025-7261 has a high severity rating due to its potential for remote code execution.
How do I fix CVE-2025-7261?
To fix CVE-2025-7261, update the IrfanView CADImage Plugin to the latest version provided by the vendor.
What types of attacks are possible with CVE-2025-7261?
CVE-2025-7261 allows remote attackers to execute arbitrary code on affected installations through specially crafted DWG files.
Is user interaction required to exploit CVE-2025-7261?
Yes, user interaction is required to exploit CVE-2025-7261 as the victim must open a malicious DWG file.
Which versions of IrfanView are affected by CVE-2025-7261?
CVE-2025-7261 affects multiple versions of the IrfanView CADImage Plugin; users should update to the latest version to mitigate risks.