CVE-2023-4243 - Vulnerability Details - OpenCVE

The FULL - Customer plugin for WordPress is vulnerable to Arbitrary File Upload via the /install-plugin REST route in versions up to, and including, 2.2.3 due to improper authorization. This allows authenticated attackers with subscriber-level permissions and above to execute code by installing plugins from arbitrary remote locations including non-repository sources onto the site, granted they are packaged as a valid WordPress plugin.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00531.

Exploitation none

Automatable no

Technical Impact total

Vendors	Products
Full	Full - Customer

Configuration 1 [-]

cpe:2.3:a:full:full_-_customer:*:*:*:*:*:wordpress:*:*

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2023-54114	The FULL - Customer plugin for WordPress is vulnerable to Arbitrary File Upload via the /install-plugin REST route in versions up to, and including, 2.2.3 due to improper authorization. This allows authenticated attackers with subscriber-level permissions and above to execute code by installing plugins from arbitrary remote locations including non-repository sources onto the site, granted they are packaged as a valid WordPress plugin.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://plugins.trac.wordpress.org/browser/full-customer/tags/1.1.0/app/api/Plugin.php
https://plugins.trac.wordpress.org/browser/full-customer/tags/2.2.1/app/api/PluginInstallation.php
https://www.wordfence.com/threat-intel/vulnerabilities/id/9799df3f-e34e-42a7-8a72-fa57682f7014?source=cve

History

Wed, 05 Feb 2025 20:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: Wordfence

Published: 2023-08-09T03:36:13.639Z

Updated: 2025-02-05T19:37:01.446Z

Reserved: 2023-08-08T15:28:57.270Z

Link: CVE-2023-4243

Vulnrichment

Updated: 2024-08-02T07:24:03.699Z

NVD

Status : Modified

Published: 2023-08-09T04:15:10.807

Modified: 2024-11-21T08:34:41.997

Link: CVE-2023-4243

Redhat

No data.

OpenCVE Enrichment

No data.

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