CVE-2026-4062

The record

The Geo Mashup plugin for WordPress is vulnerable to Time-Based SQL Injection via the 'object_ids' and 'exclude_object_ids' parameters in all versions up to, and including, 1.13.18. This is due to insufficient escaping on the user supplied parameters and lack of sufficient preparation on the existing SQL query. The `esc_sql()` function is applied but is ineffective because the values are placed in an unquoted `IN(...)` / `NOT IN(...)` SQL context — `esc_sql()` only escapes quote characters and provides no protection against parenthesis or SQL keyword injection. Additionally, while a numeric-only sanitizer exists in `sanitize_query_args()`, it is only applied in the AJAX code path and not in the `render-map.php` or template tag code paths. 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 via a time-based blind approach.

Affected packages

Related vulnerabilities

• CVE-2026-87936 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')… CWE-89
• CVE-2026-87938 Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')… CWE-89
• CVE-2026-114664 Frappe Framework before 16.33.0 contains a blind SQL injection vulnerability in the… CWE-89
• CVE-2026-114577 A vulnerability was found in oretnom23 php-travel-agency-system. CWE-89
• CVE-2026-113406 BA-Workflow developed by YS-infoware has a SQL Injection vulnerability. CWE-89
• CVE-2026-113405 BA-Workflow developed by YS-infoware has a SQL Injection vulnerability. CWE-89
• CVE-2026-107081 SQL injection via identifier injection in the tableName and tableFields POST parameters… CWE-89
• CVE-2026-112150 A security flaw has been discovered in vraj404 Criminal-Management-System up to… CWE-89