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CVE-2023-5860

HIGH 7.2 CVSS 3.1
Published
November 2, 2023
Last modified
June 17, 2026
NVD status
Modified
Reported by
security@wordfence.com
Weakness
CWE-434
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Description

The Icons Font Loader plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the upload function in all versions up to, and including, 1.1.2. This makes it possible for authenticated attackers, with administrator-level access and above, to upload arbitrary files on the affected site's server which may make remote code execution possible.

Affected WordPress components

  • Icons Font Loader – use web icons anywhere on your site, fast Plugin · icons-font-loader
    Confirmed match Active
    Up to and including 1.1.2
    View on WordPress.org

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

  • bplugins Icons Font Loader – Load Web Fonts and Icon Libraries — Up to and including 1.1.2
  • bplugins icons_font_loader — Before 1.1.3

References

  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset/2987296/icons-font-loader Patch
  • www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/12a9fbe8-445a-478a-b6ce-cd669ccb6a2d?source=cve Third Party Advisory
  • nvd.nist.gov Official NVD record