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 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-26709.
History

Tue, 01 Jul 2025 20:00:00 +0000

Type Values Removed Values Added
First Time appeared Pdf-xchange
Pdf-xchange pdf-tools
Pdf-xchange pdf-xchange Editor
CPEs cpe:2.3:a:pdf-xchange:pdf-tools:10.5.2.395:*:*:*:*:*:*:*
cpe:2.3:a:pdf-xchange:pdf-xchange_editor:10.5.2.395:*:*:*:*:*:*:*
Vendors & Products Pdf-xchange
Pdf-xchange pdf-tools
Pdf-xchange pdf-xchange Editor

Thu, 26 Jun 2025 14:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Wed, 25 Jun 2025 21:45:00 +0000

Type Values Removed Values Added
Description 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 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-26709.
Title PDF-XChange Editor U3D File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability
Weaknesses CWE-125
References
Metrics cvssV3_0

{'score': 3.3, 'vector': 'CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: zdi

Published: 2025-06-25T21:42:47.783Z

Updated: 2025-06-26T13:48:51.934Z

Reserved: 2025-06-25T14:30:03.765Z

Link: CVE-2025-6649

cve-icon Vulnrichment

Updated: 2025-06-26T13:48:44.752Z

cve-icon NVD

Status : Analyzed

Published: 2025-06-25T22:15:22.307

Modified: 2025-07-01T19:33:17.920

Link: CVE-2025-6649

cve-icon Redhat

No data.