CVE-2025-10042 PoC — Quiz Maker <= 6.7.0.56 - Unauthenticated SQL Injection

Source

https://github.com/fumioryoto/Quiz-Maker-SQL-Injection-CVE-2025-10042

Associated Vulnerability

Title: Quiz Maker <= 6.7.0.56 - Unauthenticated SQL Injection (CVE-2025-10042)
Description:The Quiz Maker plugin for WordPress is vulnerable to SQL Injection via spoofed IP headers in all versions up to, and including, 6.7.0.56 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database. This is only exploitable in configurations where the server is set up to retrieve the IP from a user-supplied field like `X-Forwarded-For` and limit users by IP is enabled.

Description

This script exploits an SQL Injection vulnerability in WordPress Quiz Maker plugin (≤ 6.7.0.56) by injecting payloads via an HTTP header (default: X-Forwarded-For).

File Snapshot

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