What is GHSA-4j53-6r5m-fjwf?

GHSA-4j53-6r5m-fjwf is a security advisory published by GitHub Security Advisories with Medium severity. Unauthenticated Broken Access Control in MarketKing \u003c= 2.1.40 versions.

Which CVE IDs does GHSA-4j53-6r5m-fjwf cover?

GHSA-4j53-6r5m-fjwf covers the following CVE IDs: CVE-2026-27399. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-4j53-6r5m-fjwf?

GHSA-4j53-6r5m-fjwf has a CVSS v3 base score of 5.3, published by GitHub Security Advisories.

GHSA-4j53-6r5m-fjwfMediumCVSS 5.3

Unauthenticated Broken Access Control in MarketKing <= 2.1.40 versions.

Vendor

GitHub Security Advisories

Published

July 23, 2026

Last Modified

July 23, 2026

🔗 CVE IDs covered (1)

CVE-2026-27399 →

📋 Description

Unauthenticated Broken Access Control in MarketKing <= 2.1.40 versions.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-27399
https://patchstack.com/database/wordpress/plugin/marketking-multivendor-marketplace-for-woocommerce/vulnerability/wordpress-marketking-plugin-2-1-40-broken-access-control-vulnerability?_s_id=cve
https://github.com/advisories/GHSA-4j53-6r5m-fjwf