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.
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Tue, 23 Dec 2025 17:45:00 +0000

Type Values Removed Values Added
First Time appeared Foxit
Foxit pdf Editor Cloud
CPEs cpe:2.3:a:foxit:pdf_editor_cloud:*:*:*:*:*:*:*:*
Vendors & Products Foxit
Foxit pdf Editor Cloud

Sun, 21 Dec 2025 21:30:00 +0000

Type Values Removed Values Added
First Time appeared Foxitsoftware
Foxitsoftware pdfonline
Vendors & Products Foxitsoftware
Foxitsoftware pdfonline

Fri, 19 Dec 2025 16:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Fri, 19 Dec 2025 07:45:00 +0000

Type Values Removed Values Added
Description 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.
Title Foxit pdfonline.foxit.com Stored Cross-Site Scripting in Trusted Certificates Feature
Weaknesses CWE-79
References
Metrics cvssV3_1

{'score': 6.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:N'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: Foxit

Published:

Updated: 2025-12-19T16:06:20.379Z

Reserved: 2025-12-04T03:37:51.889Z

Link: CVE-2025-66521

cve-icon Vulnrichment

Updated: 2025-12-19T14:38:39.976Z

cve-icon NVD

Status : Analyzed

Published: 2025-12-19T08:15:54.240

Modified: 2025-12-23T17:33:54.533

Link: CVE-2025-66521

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2025-12-21T21:13:17Z

Weaknesses