CVE-2026-81773

high

Description

Unauthenticated Cross Site Scripting (XSS) in Ninja Forms File Uploads Extension <= 3.3.26 versions.

References

https://patchstack.com/database/wordpress/plugin/ninja-forms-uploads/vulnerability/wordpress-ninja-forms-file-uploads-extension-plugin-3-3-26-cross-site-scripting-xss-vulnerability?_s_id=cve

Details

Source: Mitre, NVD

Published: 2026-09-03

Updated: 2026-09-05

Risk Information

CVSS v2

Base Score: 7.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

Severity: High

CVSS v3

Base Score: 7.1

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

Severity: High

EPSS

EPSS: 0.0018