CVE-2025-66521 — Foxit pdfonline.foxit.com Stored Cross-Site Scripting in Trusted Certificates Feature

CVE-2025-66521

Foxit pdfonline.foxit.com Stored Cross-Site Scripting in Trusted Certificates Feature PUBLISHED

Description (CNA)

A stored cross-site scripting (XSS) vulnerability exists in pdfonline.foxit.com within the Trusted Certificates feature. A crafted payload can be injected as the certificate name, which is later rendered into the DOM without proper sanitization. As a result, the injected script executes each time the Trusted Certificates view is loaded.

Affected (CNA)

Vendor / product	Versions
Foxit Software Inc. / pdfonline.foxit.com	affected before 2025‑12‑01

CWE

CWE-79

References

https://www.foxit.com/support/security-bulletins.html

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.