Broaden hack to effectively ignore unsupported variable select

WordPress · Apr 30, 2024 · 21b0ad2 · 21b0ad2
1 parent bdd1499
commit 21b0ad2
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/wp-includes/sqlite/class-wp-sqlite-translator.php b/wp-includes/sqlite/class-wp-sqlite-translator.php
@@ -1453,8 +1453,9 @@ private function execute_select() {
 			$updated_query                     = $this->get_information_schema_query( $updated_query );
 			$params                            = array();
 		} elseif (
-			strpos( $updated_query, '@@SESSION.sql_mode' ) !== false
-			|| strpos( $updated_query, 'CONVERT( ' ) !== false
+			// Examples: @@SESSION.sql_mode or @@GLOBAL.max_allowed_packet
+			preg_match( '/@@((SESSION|GLOBAL)\s*\.\s*)?\w+\b/i', $updated_query ) === 1 ||
+			strpos( $updated_query, 'CONVERT( ' ) !== false
 		) {
 			/*
 			 * If the query contains a function that is not supported by SQLite,