Feed/CVE-2025-66501
CVE-2025-66501MEDIUMCVSS 6.3

CVE-2025-66501

Published Dec 19, 2025·Updated Jun 17, 2026

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.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:N

References

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