Make WordPress Core

Changeset 11258


Ignore:
Timestamp:
05/11/2009 04:50:36 AM (16 years ago)
Author:
ryan
Message:

Sanitize plugin update information. Props hakre, Viper007Bond. fixes #5422

File:
1 edited

Legend:

Unmodified
Added
Removed
  • TabularUnified trunk/wp-admin/includes/update.php

    r11193 r11258  
    153153    $r = $current->response[ $file ];
    154154
     155    $plugins_allowedtags = array('a' => array('href' => array(),'title' => array()),'abbr' => array('title' => array()),'acronym' => array('title' => array()),'code' => array(),'em' => array(),'strong' => array());
     156    $plugin_name = wp_kses( $plugin_data['Name'], $plugins_allowedtags );
     157       
    155158    $details_url = admin_url('plugin-install.php?tab=plugin-information&plugin=' . $r->slug . '&TB_iframe=true&width=600&height=800');
    156159
    157160    echo '<tr><td colspan="5" class="plugin-update">';
    158161    if ( ! current_user_can('update_plugins') )
    159         printf( __('There is a new version of %1$s available. <a href="%2$s" class="thickbox" title="%1$s">View version %3$s Details</a>.'), $plugin_data['Name'], $details_url, $r->new_version);
     162        printf( __('There is a new version of %1$s available. <a href="%2$s" class="thickbox" title="%3$s">View version %4$s Details</a>.'), $plugin_name, $details_url, esc_attr($plugin_name), $r->new_version);
    160163    else if ( empty($r->package) )
    161         printf( __('There is a new version of %1$s available. <a href="%2$s" class="thickbox" title="%1$s">View version %3$s Details</a> <em>automatic upgrade unavailable for this plugin</em>.'), $plugin_data['Name'], $details_url, $r->new_version);
     164        printf( __('There is a new version of %1$s available. <a href="%2$s" class="thickbox" title="%3$s">View version %4$s Details</a> <em>automatic upgrade unavailable for this plugin</em>.'), $plugin_name, $details_url, esc_attr($plugin_name), $r->new_version);
    162165    else
    163         printf( __('There is a new version of %1$s available. <a href="%2$s" class="thickbox" title="%1$s">View version %3$s Details</a> or <a href="%4$s">upgrade automatically</a>.'), $plugin_data['Name'], $details_url, $r->new_version, wp_nonce_url('update.php?action=upgrade-plugin&amp;plugin=' . $file, 'upgrade-plugin_' . $file) );
     166        printf( __('There is a new version of %1$s available. <a href="%2$s" class="thickbox" title="%3$s">View version %4$s Details</a> or <a href="%5$s">upgrade automatically</a>.'), $details_url, $r->new_version, $plugin_nameesc_attr($plugin_name), wp_nonce_url('update.php?action=upgrade-plugin&amp;plugin=' . $file, 'upgrade-plugin_' . $file) );
    164167   
    165168    do_action( "in_plugin_update_message-$file", $plugin_data, $r );
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