Add a check for the "legacy" query string parameter to actually exist.

woocommerce · Oct 23, 2023 · 7949d74 · 7949d74
1 parent a555e09
commit 7949d74
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/plugins/woocommerce/includes/admin/class-wc-admin-webhooks-table-list.php b/plugins/woocommerce/includes/admin/class-wc-admin-webhooks-table-list.php
@@ -317,7 +317,8 @@ public function prepare_items() {
 
 		$args['paginate'] = true;
 
-		if ( 'true' === sanitize_key( wp_unslash( $_REQUEST['legacy'] ) ) ) {
+		// phpcs:ignore WordPress.Security.NonceVerification.Recommended
+		if ( 'true' === sanitize_key( wp_unslash( $_REQUEST['legacy'] ?? null ) ) ) {
 			$args['api_version'] = -1;
 		}