CVE-2026-32552
Received Received - Intake

Subscriber SQL Injection in YITH WooCommerce Membership Premium

Vulnerability report for CVE-2026-32552, including description, CVSS score, EPSS score, affected products, exploitability, helpful resources, and attack-flow context.

Publication date: 2026-08-19

Last updated on: 2026-08-19

Assigner: Patchstack

Description

Subscriber SQL Injection in YITH WooCommerce Membership Premium <= 2.33.0 versions.

CVSS Scores

EPSS Scores

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Meta Information

Published
2026-08-19
Last Modified
2026-08-19
Generated
2026-08-19
AI Q&A
2026-08-19
EPSS Evaluated
N/A
NVD
EUVD

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
yith yith_woocommerce_membership_premium to 2.33.0 (inc)

Helpful Resources

Exploitability

CWE
CWE Icon
KEV
KEV Icon
CWE ID Description
CWE-89 The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Without sufficient removal or quoting of SQL syntax in user-controllable inputs, the generated SQL query can cause those inputs to be interpreted as SQL instead of ordinary user data.

Attack-Flow Graph

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Executive Summary

This is a SQL Injection vulnerability in the YITH WooCommerce Membership Premium plugin for WordPress, affecting versions 2.33.0 and earlier. It allows attackers to inject malicious SQL queries into the website's database through subscriber-level access.

Detection Guidance

To detect this SQL injection vulnerability in YITH WooCommerce Membership Premium <= 2.33.0, check the plugin version in WordPress admin under Plugins. If version is 2.33.0 or lower, the system is vulnerable. Use WordPress admin access to verify the installed version.

Impact Analysis

An attacker could exploit this to steal sensitive data from your website's database, such as user credentials, payment details, or personal information. They might also manipulate or delete data, leading to website disruption or unauthorized access.

Compliance Impact

This vulnerability could lead to data breaches, violating GDPR and HIPAA requirements for protecting personal and health data. Organizations may face legal penalties, fines, and reputational damage if exploited.

Mitigation Strategies

Immediately update the YITH WooCommerce Membership Premium plugin to version 2.33.1 or later. If immediate update is not possible, apply Patchstack's provided mitigation rule to block attacks until the update is applied.

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EPSS Chart