CVE-2024-31304 HIGH

CVE-2024-31304: WordPress MultiVendorX Marketplace <= 4.1.3 - Broken Access Control vulnerability

Vendor Multivendorx

Product WC Marketplace

Weakness CWE-862 · Missing authorization

Published June 9, 2024

Last update April 28, 2026

View on NVD All CVEs

CVSS base score

7.1/10

Attack vector Network

Attack complexity Low

Privileges required Low

User interaction None

Confidentiality None

Integrity Low

CVSS vector

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

What the vulnerability does

01Description

Missing Authorization vulnerability in MultiVendorX WC Marketplace.This issue affects WC Marketplace: from n/a through 4.1.3.

Explanation of Vulnerability in Simple Terms

02Summary

WC Marketplace through version 4.1.3 lacks proper authorization checks, allowing authenticated users with low privileges to modify site data and disrupt service availability. An attacker with a basic user account can trigger actions that should be restricted to administrators or vendors. No confidentiality breach occurs, but integrity and availability are compromised.

What an attacker can do

03Attacker Capabilities

Modify site data and cause service disruption with a low-privilege user account.

Potential impact on your site

04Site Impact

Unauthorized users can alter marketplace data and cause downtime; requires immediate patching to prevent abuse.

Conditions required to exploit

05Prerequisites

Attacker must have a valid user account with low privileges; no special user interaction required.

Key dates

06Disclosure timeline

June 9, 2024 CVE published

April 28, 2026 Record updated

External resources

07References

NVD — National Vulnerability Database https://nvd.nist.gov/vuln/detail/CVE-2024-31304 CWE — Common Weakness Enumeration https://cwe.mitre.org/data/definitions/862.html AskarLabs — CWE-862 write-up Missing Authorization

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