What is the severity of ZDI-25-066?

The severity of ZDI-25-066 is classified as moderate, as it requires user interaction to exploit.

How do I fix ZDI-25-066?

To fix ZDI-25-066, users should update their PDF-XChange Editor to the latest version provided by Tracker Software.

What types of information can be disclosed by exploiting ZDI-25-066?

Exploiting ZDI-25-066 can lead to the disclosure of sensitive information from affected installations of PDF-XChange Editor.

Are all versions of PDF-XChange Editor affected by ZDI-25-066?

Yes, all versions of PDF-XChange Editor are potentially affected by ZDI-25-066.

What actions must a user take to be vulnerable to ZDI-25-066?

A user must visit a malicious webpage or open a malicious file to be vulnerable to ZDI-25-066.

Vulnerability/
ZDI-25-066

31/1/2025

ZDI-25-066: PDF-XChange Editor U3D 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 ZDI has assigned a CVSS rating of 3.3. The following CVEs are assigned: CVE-2025-0911.

Affected Software	Affected Version	How to fix
PDF-XChange

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Reference Links

http://www.zerodayinitiative.com/advisories/ZDI-25-066/ (Advisory)

Frequently Asked Questions

What is the severity of ZDI-25-066?
The severity of ZDI-25-066 is classified as moderate, as it requires user interaction to exploit.
How do I fix ZDI-25-066?
To fix ZDI-25-066, users should update their PDF-XChange Editor to the latest version provided by Tracker Software.
What types of information can be disclosed by exploiting ZDI-25-066?
Exploiting ZDI-25-066 can lead to the disclosure of sensitive information from affected installations of PDF-XChange Editor.
Are all versions of PDF-XChange Editor affected by ZDI-25-066?
Yes, all versions of PDF-XChange Editor are potentially affected by ZDI-25-066.
What actions must a user take to be vulnerable to ZDI-25-066?
A user must visit a malicious webpage or open a malicious file to be vulnerable to ZDI-25-066.

collector/zdi-published
source/ZDI
alias/ZDI-CAN-25957
agent/description
agent/first-publish-date
agent/type
agent/last-modified-date
agent/title
agent/references
agent/source
agent/event
agent/softwarecombine
agent/tags
agent/guess-ai
agent/software-canonical-lookup
vendor/tracker software
canonical/pdf-xchange

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Frequently Asked Questions

What is the severity of ZDI-25-066?
The severity of ZDI-25-066 is classified as moderate, as it requires user interaction to exploit.
How do I fix ZDI-25-066?
To fix ZDI-25-066, users should update their PDF-XChange Editor to the latest version provided by Tracker Software.
What types of information can be disclosed by exploiting ZDI-25-066?
Exploiting ZDI-25-066 can lead to the disclosure of sensitive information from affected installations of PDF-XChange Editor.
Are all versions of PDF-XChange Editor affected by ZDI-25-066?
Yes, all versions of PDF-XChange Editor are potentially affected by ZDI-25-066.
What actions must a user take to be vulnerable to ZDI-25-066?
A user must visit a malicious webpage or open a malicious file to be vulnerable to ZDI-25-066.