CVE-2023-33330 HIGH

CVE-2023-33330: WordPress WooCommerce Follow-Up Emails Plugin <= 4.9.50 is vulnerable to SQL Injection

Vendor Woocommerce

Product AutomateWoo

Weakness CWE-89 · SQLi

Published December 20, 2023

Last update April 28, 2026

View on NVD All CVEs

CVSS base score

8.5/10

Attack vector Network

Attack complexity Low

Privileges required Low

User interaction None

Confidentiality High

Integrity None

CVSS vector

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

What the vulnerability does

01Description

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in WooCommerce AutomateWoo.This issue affects AutomateWoo: from n/a through 4.9.50.

Explanation of Vulnerability in Simple Terms

02Summary

AutomateWoo versions up to 4.9.50 contain a SQL injection vulnerability in database query construction. An authenticated user with low privileges can craft malicious input to execute arbitrary SQL commands, potentially reading sensitive data from the WordPress database. The vulnerability affects the scope beyond the vulnerable component itself.

What an attacker can do

03Attacker Capabilities

Read sensitive data from the WordPress database by injecting SQL commands through the vulnerable input.

Potential impact on your site

04Site Impact

Customer data, order information, and other database contents could be exposed to authenticated users with minimal privileges.

Conditions required to exploit

05Prerequisites

Attacker must have a low-privilege authenticated account on the site (e.g., subscriber or customer role).

Key dates

06Disclosure timeline

December 20, 2023 CVE published

April 28, 2026 Record updated

External resources

07References

NVD — National Vulnerability Database https://nvd.nist.gov/vuln/detail/CVE-2023-33330 CWE — Common Weakness Enumeration https://cwe.mitre.org/data/definitions/89.html AskarLabs — CWE-89 write-up SQL Injection

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