CVE-2025-6648: PDF-XChange Editor U3D File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability
PDF-XChange Editor U3D File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information 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 object. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process. Was ZDI-CAN-26671.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2025-6648?
CVE-2025-6648 has been classified as a medium severity vulnerability.
How do I fix CVE-2025-6648?
To fix CVE-2025-6648, update PDF-XChange Editor to the latest version provided by the vendor.
What type of vulnerability is CVE-2025-6648?
CVE-2025-6648 is an out-of-bounds read vulnerability that results in information disclosure.
What are the potential impacts of CVE-2025-6648?
The potential impact of CVE-2025-6648 includes unauthorized disclosure of sensitive information.
Is user interaction required to exploit CVE-2025-6648?
Yes, user interaction is required to exploit CVE-2025-6648, which makes it dependent on user behavior.