What is the severity of ZDI-25-064?

The severity of ZDI-25-064 is significant as it allows remote attackers to disclose sensitive information.

How do I fix ZDI-25-064?

To fix ZDI-25-064, ensure that you have the latest version of PDF-XChange Editor installed, which addresses this vulnerability.

What types of attacks are associated with ZDI-25-064?

ZDI-25-064 is associated with remote attacks requiring user interaction, such as visiting a malicious page or opening a malicious file.

Who is affected by ZDI-25-064?

Users of the affected installations of PDF-XChange Editor are at risk of exploitation due to ZDI-25-064.

What should I do if I suspect exploitation of ZDI-25-064?

If you suspect exploitation of ZDI-25-064, disconnect your system from the network and update the affected software immediately.

Vulnerability/
ZDI-25-064

low

3.3

31/1/2025

11/2/2025

ZDI-25-064: PDF-XChange Editor XPS File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability

First published: Fri Jan 31 2025(Updated: )

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 XPS 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.

Affected Software	Affected Version	How to fix

PDF-XChange Editor

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Frequently Asked Questions

What is the severity of ZDI-25-064?
The severity of ZDI-25-064 is significant as it allows remote attackers to disclose sensitive information.
How do I fix ZDI-25-064?
To fix ZDI-25-064, ensure that you have the latest version of PDF-XChange Editor installed, which addresses this vulnerability.
What types of attacks are associated with ZDI-25-064?
ZDI-25-064 is associated with remote attacks requiring user interaction, such as visiting a malicious page or opening a malicious file.
Who is affected by ZDI-25-064?
Users of the affected installations of PDF-XChange Editor are at risk of exploitation due to ZDI-25-064.
What should I do if I suspect exploitation of ZDI-25-064?
If you suspect exploitation of ZDI-25-064, disconnect your system from the network and update the affected software immediately.

collector/zdi-published
source/ZDI
alias/ZDI-CAN-25678
agent/first-publish-date
agent/type
agent/last-modified-date
agent/title
agent/source
collector/zdi-advisory
alias/ZDI-25-064
alias/CVE-2025-0909
agent/references
agent/severity
agent/softwarecombine
agent/description
agent/event
agent/tags
agent/guess-ai
agent/software-canonical-lookup
agent/software-canonical-lookup-request
vendor/pdf-xchange
vendor/tracker software
canonical/pdf-xchange editor

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