Ticket #21523: 21523.patch

wp-admin/credits.php

@@ -41 +41 @@
 }
 
 function _wp_credits_build_object_link( &$data ) {
-        $data = '<a href="' . esc_url( $data[1] ) . '">' . $data[0] . '</a>';
+        $data = '<a href="' . esc_url( $data[1] ) . '">' . esc_html( $data[0] ) . '</a>';
 }
 
 list( $display_version ) = explode( '-', $wp_version );
@@ -94 +94 @@
                         $title = translate( $group_data['name'] );
                 }
 
-                echo '<h4 class="wp-people-group">' . $title . "</h4>\n";
+                echo '<h4 class="wp-people-group">' . esc_html( $title ) . "</h4>\n";
         }
 
         if ( ! empty( $group_data['shuffle'] ) )
@@ -112 +112 @@
                 default:
                         $compact = 'compact' == $group_data['type'];
                         $classes = 'wp-people-group ' . ( $compact ? 'compact' : '' );
-                        echo '<ul class="' . $classes . '" id="wp-people-group-' . $group_slug . '">' . "\n";
+                        echo '<ul class="' . $classes . '" id="' . esc_attr( 'wp-people-group-' . $group_slug ) . '">' . "\n";
                         foreach ( $group_data['data'] as $person_data ) {
-                                echo '<li class="wp-person" id="wp-person-' . $person_data[2] . '">' . "\n\t";
-                                echo '<a href="' . sprintf( $credits['data']['profiles'], $person_data[2] ) . '">';
+                                echo '<li class="wp-person" id="' . esc_attr( 'wp-person-' . $person_data[2] ) . '">' . "\n\t";
+                                echo '<a href="' . esc_url( sprintf( $credits['data']['profiles'], $person_data[2] ) ) . '">';
                                 $size = 'compact' == $group_data['type'] ? '30' : '60';
-                                echo '<img src="' . $gravatar . $person_data[1] . '?s=' . $size . '" class="gravatar" alt="' . esc_attr( $person_data[0] ) . '" /></a>' . "\n\t";
-                                echo '<a class="web" href="' . sprintf( $credits['data']['profiles'], $person_data[2] ) . '">' . $person_data[0] . "</a>\n\t";
+                                echo '<img src="' . esc_url( $gravatar . $person_data[1] . '?s=' . $size ) . '" class="gravatar" alt="' . esc_attr( $person_data[0] ) . '" /></a>' . "\n\t";
+                                echo '<a class="web" href="' . esc_url( sprintf( $credits['data']['profiles'], $person_data[2] ) ) . '">' . esc_html( $person_data[0] ) . "</a>\n\t";
                                 if ( ! $compact )
-                                        echo '<span class="title">' . translate( $person_data[3] ) . "</span>\n";
+                                        echo '<span class="title">' . esc_html( translate( $person_data[3] ) ) . "</span>\n";
                                 echo "</li>\n";
                         }
                         echo "</ul>\n";