VULNERABILITY INTELLIGENCE

CVE-2021-24789

CVSS score4.8 MEDIUM
EPSS probability0.64%
CISA KEVNot currently listed
Published2021-11-01
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

Description

The Flat Preloader WordPress plugin before 1.5.5 does not escape some of its settings when outputting them in attribute in the frontend, which could allow high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html is disallowed

Weakness classification

  • contact@wpscan.com: CWE-79
  • nvd@nist.gov: CWE-79

Primary references