Gift Cards (Gift Vouchers and Packages) (WooCommerce Supported) < 4.1.8 - SQL Injection

2018-08-26 00:00
Renos Nikolaou

Strategic Overview

Vulnerability Overview

The Gift Vouchers plugin before 4.1.8 for WordPress allows SQL Injection via the template_id parameter in a wp-admin/admin-ajax.php wpgv_doajax_front_template request.

Technical Analysis

REMEDIATION: Update to version 4.1.8, or a newer patched version --- IDENTIFIER: CWE-89 (Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')) 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.

External References

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