CyberRota Analysis
This is a medium severity vulnerability with a CVSS score of 6.3. See the original NVD description below for full technical details.
CVE
CVE-2025-66501
Severity
MEDIUM
CVSS
6.3
EPSS
0.15%
Original NVD Description
A stored cross-site scripting (XSS) vulnerability exists in pdfonline.foxit.com within the Predefined Text feature of the Foxit eSign section. A crafted payload can be stored via the Identity “First Name” field, which is later rendered into the DOM without proper sanitization. As a result, the injected script may execute when predefined text is used or when viewing document properties.
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