medium6.3
CVE-2025-66502
A stored cross-site scripting (XSS) vulnerability exists in pdfonline.foxit.com within the Page Templates feature.
Impact
A stored cross-site scripting (XSS) vulnerability exists in pdfonline.foxit.com within the Page Templates feature. A crafted payload can be stored as the template name, which is later rendered into the DOM without proper sanitization. As a result, the injected script executes each time the affected PDF is loaded.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Foxit | Pdf Editor Cloud | before 2025-12-01 |