JVM rich text icons <= 1.2.3 - Authenticated(Subscriber+) Arbitrary File Upload

2023-12-27 00:00

Rafie Muhammad

Strategic Overview

Status

Patched in 1.2.4

Affected PluginJVM Rich Text Icons

Affected Version<= 1.2.3

CVSS8.8High

CVECVE-2023-51417

View all JVM Rich Text Icons vulnerabilities

Vulnerability Overview

The JVM Gutenberg Rich Text Icons plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the 'ajax_upload_icon' function in all versions up to and including 1.2.3. This makes it possible for authenticated attackers, with subscriber access and above, to upload arbitrary files on the affected site's server which may make remote code execution possible.

Technical Analysis

REMEDIATION: Update to version 1.2.4, or a newer patched version --- IDENTIFIER: CWE-434 (Unrestricted Upload of File with Dangerous Type) The product allows the upload or transfer of dangerous file types that are automatically processed within its environment.

External References

https://www.cve.org/CVERecord?id=CVE-2023-51417 https://www.wordfence.com/threat-intel/vulnerabilities/id/ca064db0-2718-4521-9467-335b59208858

CVSS Vector

8.8

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredLow
User InteractionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh

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