CVE-2023-23656

CriticalCVSS 10.0/10Last modified Jun 17, 2026

Description

Unrestricted Upload of File with Dangerous Type vulnerability in MainWP MainWP File Uploader Extension.This issue affects MainWP File Uploader Extension: from n/a through 4.1.

Metrics

CVSS 3.1 10.0/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Weakness enumeration

CWE-434

Affected software

Vendor	Product	Versions
MainWP	MainWP File Uploader Extension	<= 4.1
mainwp	mainwp_file_uploader_extension	<= 4.1

References

Timeline

Published: Mar 26, 2024
Last modified: Jun 17, 2026
NVD status: Deferred

Related CVEs from 2023

CVE-2023-236575.4Auth. (contributor+) Stored Cross-Site Scripting (XSS) vulnerability in Richard Leishman t/a Webforward Mail Subscribe List plugin <= 2.1.9 CVE-2023-236598.8Cross-Site Request Forgery (CSRF) vulnerability in MainWP Matomo Extension <= 4.0.4 versions.CVE-2023-23669.8A vulnerability was found in SourceCodester Faculty Evaluation System 1.0 and classified as critical. Affected by this issue is some unknown CVE-2023-236608.8Auth. (subscriber+) SQL Injection (SQLi) vulnerability in MainWP MainWP Maintenance Extension plugin <= 4.1.1 versions.CVE-2023-236645.4Auth. (contributor+) Stored Cross-Site Scripting (XSS) vulnerability in ConvertBox ConvertBox Auto Embed WordPress plugin <= 1.0.19 versions CVE-2023-236675.4Auth. (contributor+) Stored Cross-Site Scripting (XSS) vulnerability in BeRocket Brands for WooCommerce plugin <= 3.7.0.6 versions.CVE-2023-236685.4Auth. (contributor+) Stored Cross-Site Scripting (XSS) vulnerability in GiveWP plugin <= 2.25.1 versions.CVE-2023-23679.8A vulnerability was found in SourceCodester Faculty Evaluation System 1.0. It has been classified as critical. This affects an unknown part CVE-2023-236705.4Auth. (contributor+) Cross-Site Scripting (XSS) vulnerability in Team Heateor Fancy Comments WordPress plugin <= 1.2.10 versions.CVE-2023-236716.5Cross-Site Request Forgery (CSRF) vulnerability in Muneeb Layer Slider plugin <= 1.1.9.7 versions.CVE-2023-236725.4Missing Authorization vulnerability in Liquid Web / StellarWP GiveWP.This issue affects GiveWP: from n/a through 2.25.1.CVE-2023-236734.8Auth. (admin+) Stored Cross-Site Scripting (XSS) vulnerability in Harish Chouhan, Themeist I Recommend This plugin <= 3.8.3 versions.