Vulnerability · Published Oct 29, 2026 · Assigned by Patchstack
CVE-2026-54871WordPress ShopBuilder – Elementor WooCommerce Builder Addons plugin <= 3.4.2 - Broken Access Control vulnerability
Medium 5.3
In plain English
A medium-severity missing authorization in ShopBuilder – Elementor WooCommerce Builder Addons from Mamunur Rashid. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 19% of all known vulnerabilities).
Severity (CVSS 3.1)5.3Medium
Exploit odds (30 days)0.3%top 80.6% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Missing Authorization vulnerability in Mamunur Rashid ShopBuilder – Elementor WooCommerce Builder Addons shopbuilder allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects ShopBuilder – Elementor WooCommerce Builder Addons: from n/a through 3.4.2.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Mamunur Rashid | ShopBuilder – Elementor WooCommerce Builder Addons | 0 – through 3.4.2 |
Weakness: CWE-862 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N