The specific flaw exists within the parsing of PRC 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-26732.
Metrics
Affected Vendors & Products
| Source | ID | Title | 
|---|---|---|
  EUVD | 
                EUVD-2025-19159 | PDF-XChange Editor PRC 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 PRC 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-26732. | 
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
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  | 
Mon, 30 Jun 2025 21:15:00 +0000
| Type | Values Removed | Values Added | 
|---|---|---|
| Metrics | 
        
        ssvc
         
  | 
Wed, 25 Jun 2025 21:45:00 +0000
| Type | Values Removed | Values Added | 
|---|---|---|
| Description | PDF-XChange Editor PRC 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 PRC 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-26732. | |
| Title | PDF-XChange Editor PRC File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability | |
| Weaknesses | CWE-125 | |
| References | 
         | |
| Metrics | 
        
        cvssV3_0
         
  | 
Status: PUBLISHED
Assigner: zdi
Published:
Updated: 2025-06-30T20:22:31.219Z
Reserved: 2025-06-25T14:30:42.892Z
Link: CVE-2025-6657
Updated: 2025-06-30T19:36:55.930Z
Status : Analyzed
Published: 2025-06-25T22:15:23.467
Modified: 2025-07-01T19:31:08.080
Link: CVE-2025-6657
No data.
                        OpenCVE Enrichment
                    Updated: 2025-07-06T22:16:30Z
 EUVD