6.3Medium
CVE-2025-66522Foxit pdfonline.foxit.com Stored Cross-Site Scripting in Digital IDs Common Name Field
Description
A stored cross-site scripting (XSS) vulnerability exists in the Digital IDs functionality of the Foxit PDF Editor Cloud (pdfonline.foxit.com). The application does not properly sanitize or encode the Common Name field of Digital IDs before inserting user-supplied content into the DOM. As a result, embedded HTML or JavaScript may execute whenever the Digital IDs dialog is accessed or when the affected PDF is loaded.
Weakness (CWE):
CWE-79
Data: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Published as the sources state it, in English.
Affected products and versions
| Vendor | Product | Versions | |
|---|---|---|---|
| foxit | pdf editor cloud | ≤ 2025-12-01 | |
| Foxit Software Inc. | pdfonline.foxit.com | before 2025‑12‑01 |
References and patches
- https://www.foxit.com/support/security-bulletins.html Vendor Advisory
CPE matches (NVD) (1)
cpe:2.3:a:foxit:pdf_editor_cloud:*:*:*:*:*:*:*:*≤ 2025-12-01