WordPress Quiz Maker plugin <= 6.7.1.91 - Cross Site Scripting (XSS) vulnerability

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Ays Pro Quiz Maker quiz-maker allows Reflected XSS.This issue affects Quiz Maker: from n/a through 6.7.1.91.

Online Quiz Maker 1.0 SQL Injection via catid Parameter

Online Quiz Maker 1.0 contains SQL injection vulnerabilities in the catid and usern parameters that allow authenticated attackers to execute arbitrary SQL commands. Attackers can submit malicious POST requests to quiz-system.php or add-category.php with crafted SQL payloads in POST parameters to extract sensitive database information or bypass authentication.

Quiz Maker by AYS <= 6.7.1.29 - Unauthenticated Stored Cross-Site Scripting via 'rate_reason'

The Quiz Maker by AYS plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'rate_reason' parameter in all versions up to, and including, 6.7.1.29 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

WordPress Quiz Maker plugin <= 6.3.9.4 - Content Spoofing

Missing Authorization vulnerability in Quiz Maker team Quiz Maker.This issue affects Quiz Maker: from n/a through 6.3.9.4.

WordPress Quiz Maker plugin <= 6.7.0.82 - Cross Site Request Forgery (CSRF) vulnerability

Cross-Site Request Forgery (CSRF) vulnerability in Ays Pro Quiz Maker quiz-maker allows Cross Site Request Forgery.This issue affects Quiz Maker: from n/a through <= 6.7.0.82.

WordPress Quiz Maker Plugin <= 6.7.0.65 - Sensitive Data Exposure Vulnerability

Exposure of Sensitive System Information to an Unauthorized Control Sphere vulnerability in Ays Pro Quiz Maker quiz-maker allows Retrieve Embedded Sensitive Data.This issue affects Quiz Maker: from n/a through <= 6.7.0.65.

WordPress Quiz Maker Plugin <= 6.7.0.64 - Cross Site Request Forgery (CSRF) Vulnerability

Cross-Site Request Forgery (CSRF) vulnerability in Ays Pro Quiz Maker quiz-maker allows Cross Site Request Forgery.This issue affects Quiz Maker: from n/a through <= 6.7.0.64.

WordPress Quiz Maker plugin <= 6.6.8.7 - SQL Injection vulnerability

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Ays Pro Quiz Maker quiz-maker allows SQL Injection.This issue affects Quiz Maker: from n/a through <= 6.6.8.7.

WordPress Quiz Maker plugin <= 6.7.1.2 - Cross Site Request Forgery (CSRF) vulnerability

Cross-Site Request Forgery (CSRF) vulnerability in Ays Pro Quiz Maker quiz-maker allows Cross Site Request Forgery.This issue affects Quiz Maker: from n/a through <= 6.7.1.2.

Quiz Maker <= 6.7.0.56 - Unauthenticated SQL Injection

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.

Quiz Maker <= 6.7.0.80 - Unauthenticated Sensitive Information Exposure

The Quiz Maker plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 6.7.0.80. This is due to the plugin exposing quiz answers through the ays_quiz_check_answer AJAX action without proper authorization checks. The endpoint only validates a nonce, but that same nonce is publicly available to all site visitors via the quiz_maker_ajax_public localized script data. This makes it possible for unauthenticated attackers to extract sensitive data including quiz answers for any quiz question.

Quiz Maker <= 6.7.1.7 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode

The Quiz Maker plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's `vc_quizmaker` shortcode in all versions up to, and including, 6.7.1.7 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. Note: This vulnerability requires WPBakery Page Builder to be installed and active

Quiz Maker <= 6.5.8.3 - Unauthenticated SQL Injection via 'ays_questions' Parameter

The Quiz Maker plugin for WordPress is vulnerable to time-based SQL Injection via the 'ays_questions' parameter in all versions up to, and including, 6.5.8.3 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.

Quiz Maker <= 6.5.2.4 - Missing Authorization to Unauthenticated Quiz Data Retrieval

The Quiz Maker plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the ays_show_results() function in all versions up to, and including, 6.5.2.4. This makes it possible for unauthenticated attackers to fetch arbitrary quiz results which can contain PII.

Quiz Maker <= 6.5.2.4 - Missing Authorization to Authenticated (Subscriber+) Arbitrary Quiz Creation & Modification

The Quiz Maker plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the ays_quick_start() and add_question_rows() functions in all versions up to, and including, 6.5.2.4. This makes it possible for authenticated attackers, with subscriber-level access and above, to create arbitrary quizzes.

Quiz Maker Business, Developer, and Agency <= (Multiple Versions) - Unauthenticated SQL Injection via id

The Quiz Maker Business, Developer, and Agency plugins for WordPress is vulnerable to SQL Injection via the ‘id’ parameter in all versions up to, and including, 8.8.0 (Business), up to, and including, 21.8.0 (Developer), and up to, and including, 31.8.0 (Agency) 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. NOTE: The three variations of this software (Business, Developer, and Agency) share the same plugin slug, so you may get an alert even if you are running the latest version of any of the pieces of software. In these cases it is safe to dismiss the notice once you've confirmed your site is on a patched version of the applicable software.

Improper input validation vulnerability in WordPress Quiz Maker Plugin prior to 6.5.0.6 allows a remote authenticated attacker to perform a Denial of Service (DoS) attack against external services.

Quiz Maker <= 6.5.9.8 - Admin+ Stored XSS

The Quiz Maker WordPress plugin before 6.5.9.9 does not sanitize and escape some of its settings, which could allow high-privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup)

Quiz Maker < 6.4.2.7 - Reflected XSS

The Quiz Maker WordPress plugin before 6.4.2.7 does not escape some parameters before outputting them back in attributes, leading to Reflected Cross-Site Scripting which could be used against high privilege users such as admin

Quiz Maker < 6.4.9.5 - Reflected Cross-Site Scripting

The Quiz Maker WordPress plugin before 6.4.9.5 does not escape generated URLs before outputting them in attributes, leading to Reflected Cross-Site Scripting