blogsafe.org My Downloads

BlogSafe.org

WordPress CVEs

Search and review WordPress-related vulnerability records.

← Back to CVE list

CVE-2021-4383

MEDIUM 4.3 CVSS 3.1
Published
June 7, 2023
Last modified
June 17, 2026
NVD status
Modified
Reported by
security@wordfence.com
Weakness
CWE-862
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Description

The WP Quick FrontEnd Editor plugin for WordPress is vulnerable to page content injection in versions up to, and including, 5.5. This is due to missing capability checks in the plugin's page-editing functionality. This makes it possible for low-authenticated attackers, such as subscribers, to edit/create any page or post on the blog.

Affected WordPress components

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

  • labibahmed42 WP Quick FrontEnd Editor – WordPress Plugin — Up to and including 5.5
  • webdevocean wp_quick_frontend_editor — Up to and including 5.5

References

  • blog.nintechnet.com https://blog.nintechnet.com/multiple-vulnerabilities-in-wordpress-wp-quick-frontend-editor-plugin-unpatched/ Exploit
  • wordpress.org https://wordpress.org/plugins/wp-quick-front-end-editor/#developers Product
  • www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/f5492bff-cfd9-41ed-a59b-4445d5e83e86?source=cve Third Party Advisory
  • nvd.nist.gov Official NVD record