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VULNERABILITIES

CVE-2021-24685 Details

Description

The Flat Preloader WordPress plugin before 1.5.4 does not enforce nonce checks when saving its settings, as well as does not sanitise and escape them, which could allow attackers to a make logged in admin change them with a Cross-Site Scripting payload (triggered either in the frontend or backend depending on the payload)

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:5.4 MEDIUMVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://wpscan.com/vulnerability/972ecde8-3d44-4dd9-81e3-643d8737434f CVEExploitThird Party Advisory
https://wpscan.com/vulnerability/972ecde8-3d44-4dd9-81e3-643d8737434f [email protected]ExploitThird Party Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-352Cross-Site Request Forgery (CSRF)[email protected]
CWE-352Cross-Site Request Forgery (CSRF)[email protected]
CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')[email protected]
CWE-79Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')[email protected]

Affected Products

ProductVersions
flat preloader project flat preloader
< 1.5.4

CPE

  • cpe:2.3:a:flat_preloader_project:flat_preloader:*:*:*:*:*:wordpress:*:*

Remediation

  • No remediation found in references.

Change History

7 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2021-24685
NVD Published Date:
Nov 1, 2021
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2021-24685 Details - Not Deferred