CVE-2023-5860

HIGH

Icons Font Loader <= 1.1.2 - Authenticated Arbitrary File Upload via Missing File Type Validation

Title source: llm
STIX 2.1

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.

References (2)

Core 2

Scores

CVSS v3 7.2
EPSS 0.0102
EPSS Percentile 59.1%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-434
Status published
Products (2)
bplugins/Icons Font Loader – Load Web Fonts and Icon Libraries < 1.1.2
bplugins/icons_font_loader < 1.1.3
Published Nov 02, 2023
Tracked Since Feb 18, 2026