CVE-2026-62059
Received Received - Intake

SQL Injection in Ultimate Member Plugin

Publication date: 2026-10-01

Last updated on: 2026-10-01

Assigner: Patchstack

Description
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Ultimate Member Ultimate Member ultimate-member allows Blind SQL Injection.This issue affects Ultimate Member: from n/a through 2.13.1.

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Meta Information

Published
2026-10-01
Last Modified
2026-10-01
Generated
2026-10-01
AI Q&A
2026-10-01
EPSS Evaluated
N/A
NVD
CVE-2026-62059
EUVD
EUVD-2026-90809

Affected Vendors & Products

Showing 2 associated CPEs
Vendor Product Version / Range
ultimate_member ultimate_member From 2.0.0 (inc) to 2.13.1 (inc)
ultimate_member ultimate_member From 2.13.1 (inc)

Helpful Resources

Exploitability

CWE
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KEV
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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 Ultimate Member WordPress plugin versions 2.13.1 and earlier. It allows attackers to execute malicious SQL commands through improper neutralization of special elements in user input, potentially accessing or modifying the database.

Detection Guidance

To detect this SQL injection vulnerability in the Ultimate Member plugin, check the installed version of the plugin. If it is 2.13.1 or earlier, the system is vulnerable. Use commands like 'wp plugin list' in WordPress CLI or inspect the plugin files in the /wp-content/plugins/ultimate-member/ directory to verify the version.

Impact Analysis

An attacker could exploit this to read, modify, or delete the entire database, including sensitive user data and accounts. This could lead to unauthorized access, data breaches, or loss of critical information.

Compliance Impact

This vulnerability could lead to non-compliance with GDPR and HIPAA due to unauthorized data access or loss. GDPR requires protecting personal data, while HIPAA mandates safeguarding health information. A breach could result in legal penalties and reputational damage.

Mitigation Strategies

Update the Ultimate Member plugin to version 2.14.0 or later immediately to patch the SQL injection vulnerability. If updating is not possible, seek assistance from a hosting provider or web developer. Enable auto-updates for vulnerable plugins if available.

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