CVE-2025-51966 describes a cross-site scripting (XSS) vulnerability in the PDF preview functionality of uTools versions up to 7.1.1. This flaw allows an attacker to execute arbitrary JavaScript within the application's privileged context when a user previews a specially crafted PDF, potentially leading to data theft or unauthorized actions. Rated Medium (CVSS 6.1), the vulnerability requires user interaction (UI:R) and has a network attack vector (AV:N) with low impact on confidentiality and integrity. Currently, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
<= 7.1.1CPE matchmatch criteria | cpe:2.3:a:u-tools:utools:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.