CVE-2025-7233
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-07-21

Last updated on: 2025-07-25

Assigner: Zero Day Initiative

Description
IrfanView CADImage Plugin DWG File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information 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 in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-26072.
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Meta Information
Published
2025-07-21
Last Modified
2025-07-25
Generated
2026-05-07
AI Q&A
2025-07-21
EPSS Evaluated
2026-05-05
NVD
EUVD
Affected Vendors & Products
Showing 4 associated CPEs
Vendor Product Version / Range
cadsofttools cadimage to 15.0.0.8 (exc)
cadsofttools cadimage to 15.0.0.8 (exc)
irfanview irfanview to 4.72 (exc)
irfanview irfanview to 4.72 (exc)
Helpful Resources
Exploitability
CWE
CWE Icon
KEV
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CWE ID Description
CWE-125 The product reads data past the end, or before the beginning, of the intended buffer.
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?

This vulnerability is an out-of-bounds read in the IrfanView CADImage Plugin when parsing DWG files. It occurs because the plugin does not properly validate user-supplied data, allowing it to read beyond the allocated buffer. Exploiting this requires user interaction, such as opening a malicious file or visiting a malicious page. An attacker can use this flaw to disclose sensitive information and potentially combine it with other vulnerabilities to execute arbitrary code within the current process.


How can this vulnerability impact me? :

This vulnerability can lead to the disclosure of sensitive information on affected systems. Additionally, if combined with other vulnerabilities, it may allow an attacker to execute arbitrary code in the context of the current process, potentially compromising the affected system.


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