CVE-2021-36827 MEDIUM

CVE-2021-36827: WordPress Ninja Forms Contact Form plugin <= 3.6.9 - Authenticated Stored Cross-Site Scripting (XSS) vulnerability

Vendor Saturday Drive
Product Ninja Forms Contact Form (WordPress plugin)
Weakness CWE-79 · XSS
Published June 16, 2022
Last update April 28, 2026
View on NVD All CVEs

CVSS base score

4.8/10
Attack vector Network
Attack complexity Low
Privileges required High
User interaction Required
Confidentiality Low
Integrity Low

CVSS vector

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

What the vulnerability does

01Description

Auth. (admin+) Stored Cross-Site Scripting (XSS) vulnerability in Saturday Drive's Ninja Forms Contact Form plugin <= 3.6.9 at WordPress via "label".

Key dates

02Disclosure timeline

June 16, 2022 CVE published
April 28, 2026 Record updated