Vulnerability Database

309,136

Total vulnerabilities in the database

CVE-2021-36821

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in WPMU DEV Forminator allows Stored XSS.This issue affects Forminator: from n/a through 1.14.11.

  • Published: Mar 16, 2023
  • Updated: Nov 16, 2025
  • CVE: CVE-2021-36821
  • Severity: High
  • Exploit:

CVSS v3:

  • Severity: High
  • Score: 7.1
  • AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L

CWEs:

OWASP TOP 10:

Software From Fixed in
incsub / forminator - 1.14.12