Changeset 54542 for branches/6.0/src/wp-includes/widgets.php

Timestamp:

10/17/2022 12:41:05 PM (2 years ago)

Author:

audrasjb

Message:

Widgets: Escape RSS error messages for display.

Props xknown, timothyblynjacobs, matveb, talldanwp.
Merges [54541] to the 6.0 branch.

Location:

branches/6.0

Files:

• . (modified) (1 prop)
• src/wp-includes/widgets.php (modified) (2 diffs)

branches/6.0/src/wp-includes/widgets.php

@@ -1579 +1579 @@
     if ( is_wp_error( $rss ) ) {
         if ( is_admin() || current_user_can( 'manage_options' ) ) {
-            echo '<p><strong>' . __( 'RSS Error:' ) . '</strong> ' . $rss->get_error_message() . '</p>';
+            echo '<p><strong>' . __( 'RSS Error:' ) . '</strong> ' . esc_html( $rss->get_error_message() ) . '</p>';
         }
         return;
@@ -1702 +1702 @@
 
     if ( ! empty( $args['error'] ) ) {
-        echo '<p class="widget-error"><strong>' . __( 'RSS Error:' ) . '</strong> ' . $args['error'] . '</p>';
+        echo '<p class="widget-error"><strong>' . __( 'RSS Error:' ) . '</strong> ' . esc_html( $args['error'] ) . '</p>';
     }