CVE-2025-6645 is a use-after-free vulnerability in PDF-XChange Editor's U3D file parsing, allowing remote code execution. It affects PDF-XChange Editor and PDF-XChange PDF Tools. With a CVSS score of 7.8 (HIGH), exploitation requires user interaction, such as opening a malicious file, and can lead to high impact on confidentiality, integrity, and availability. There is currently no public exploit code available, no evidence of active exploitation, and minimal community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
10.5.2.395CPE matchmatch criteria | cpe:2.3:a:pdf-xchange:pdf-tools:10.5.2.395:*:*:*:*:*:*:* | ||
10.5.2.395CPE matchmatch criteria | cpe:2.3:a:pdf-xchange:pdf-xchange_editor:10.5.2.395:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.