PT-2025-26894 · Unknown · Pdf-Xchange Editor

Mat Powell · Published 2025-03-11 · Updated 2025-06-26 · CVE-2025-6650

Positive Technologies (AI Summary)

CVSS v3.1

3.3

Low

Base vector

AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N

Name of the Vulnerable Software and Affected Versions: PDF-XChange Editor (affected versions not specified)

Description: This issue allows remote attackers to disclose sensitive information on affected installations. It requires user interaction, such as visiting a malicious page or opening a malicious file. The flaw exists within the parsing of U3D files due to the lack of proper validation of user-supplied data, resulting in a read past the end of an allocated object. This can be leveraged to execute arbitrary code in the context of the current process.

Recommendations: At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

BDU:2025-08137

CVE-2025-6650

ZDI-25-435

Affected Products

Pdf-Xchange Editor

References · 8

• https://nvd.nist.gov/vuln/detail/CVE-2025-6650 · Security Note
• https://bdu.fstec.ru/vul/2025-08137 · Security Note
• https://zerodayinitiative.com/advisories/ZDI-25-435 · Security Note
• https://osv.dev/vulnerability/CVE-2025-6650 · Vendor Advisory
• https://pdf-xchange.com/support/security-bulletins.html · Vendor Advisory
• https://t.me/cvetracker/27059 · Telegram Post
• https://twitter.com/CVEnew/status/1937992244767920432 · Twitter Post
• https://twitter.com/VulmonFeeds/status/1938049386640019647 · Twitter Post