ZDI-CAN-27514: ZDI-25-1077: (0Day) pdfforge PDF Architect CBZ File Parsing Directory Traversal Remote Code Execution Vulnerability
This vulnerability allows remote attackers to execute arbitrary code on affected installations of pdfforge PDF Architect. 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 CBZ files. The issue results from the lack of proper validation of a user-supplied path prior to using it in file operations. An attacker can leverage this vulnerability to execute code in the context of the current user.
Other sources
This vulnerability allows remote attackers to execute arbitrary code on affected installations of pdfforge PDF Architect. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The ZDI has assigned a CVSS rating of 7.8. The following CVEs are assigned: CVE-2025-14420.
— ZDI
Affected Software
Event History
Frequently Asked Questions
What is the severity of ZDI-CAN-27514?
The severity of ZDI-CAN-27514 is categorized as high due to its ability to allow remote code execution.
How do I fix ZDI-CAN-27514?
To fix ZDI-CAN-27514, update pdfforge PDF Architect to the latest version provided by the vendor.
What types of attacks are possible with ZDI-CAN-27514?
ZDI-CAN-27514 allows remote attackers to execute arbitrary code by having users visit malicious pages or open malicious files.
Is user interaction required for ZDI-CAN-27514 exploitation?
Yes, user interaction is necessary for ZDI-CAN-27514 exploitation, as users must visit a malicious page or open a malicious file.
Which software is affected by ZDI-CAN-27514?
ZDI-CAN-27514 affects pdfforge PDF Architect installations.