Make WordPress Core


Ignore:
Timestamp:
10/17/2022 06:13:25 PM (18 months ago)
Author:
SergeyBiryukov
Message:

Grouped backports to the 5.0 branch.

  • Posts, Post types: Apply KSES to post-by-email content,
  • General: Validate host on "Are you sure?" screen,
  • Posts, Post types: Remove emails from post-by-email logs,
  • Media: Refactor search by filename within the admin,
  • Pings/trackbacks: Apply KSES to all trackbacks,
  • Comments: Apply kses when editing comments,
  • Customize: Escape blogname option in underscores templates,
  • REST API: Lockdown post parameter of the terms endpoint,
  • Mail: Reset PHPMailer properties between use,
  • Query: Validate relation in WP_Date_Query,
  • Widgets: Escape RSS error messages for display.

Merges [54521], [54522], [54523], [54524], [54525], [54526], [54527], [54528], [54529], [54530], [54541] to the 5.0 branch.
Props voldemortensen, johnbillion, paulkevan, peterwilsoncc, xknown, dd32, audrasjb, martinkrcho, vortfu, davidbaumwald, tykoted, timothyblynjacobs, johnjamesjacoby, ehtis, matveb, talldanwp.

Location:
branches/5.0
Files:
2 edited

Legend:

Unmodified
Added
Removed
  • branches/5.0

  • branches/5.0/src/wp-includes/functions.php

    r46492 r54571  
    657657 * Determines whether the publish date of the current post in the loop is different
    658658 * from the publish date of the previous post in the loop.
    659  * 
     659 *
    660660 * For more information on this and similar theme functions, check out
    661  * the {@link https://developer.wordpress.org/themes/basics/conditional-tags/ 
     661 * the {@link https://developer.wordpress.org/themes/basics/conditional-tags/
    662662 * Conditional Tags} article in the Theme Developer Handbook.
    663  * 
     663 *
    664664 * @since 0.71
    665665 *
     
    13521352 *
    13531353 * Checks for the 'siteurl' option for whether WordPress is installed.
    1354  * 
     1354 *
    13551355 * For more information on this and similar theme functions, check out
    1356  * the {@link https://developer.wordpress.org/themes/basics/conditional-tags/ 
     1356 * the {@link https://developer.wordpress.org/themes/basics/conditional-tags/
    13571357 * Conditional Tags} article in the Theme Developer Handbook.
    13581358 *
     
    24132413            if ( $type !== $real_mime ) {
    24142414                /*
    2415                  * Everything else including image/* and application/*: 
     2415                 * Everything else including image/* and application/*:
    24162416                 * If the real content type doesn't match the file extension, assume it's dangerous.
    24172417                 */
     
    24222422    }
    24232423
    2424     // The mime type must be allowed 
     2424    // The mime type must be allowed
    24252425    if ( $type ) {
    24262426        $allowed = get_allowed_mime_types();
     
    26962696        $html = __( 'The link you followed has expired.' );
    26972697        if ( wp_get_referer() ) {
    2698             $html .= '</p><p>';
    2699             $html .= sprintf( '<a href="%s">%s</a>',
    2700                 esc_url( remove_query_arg( 'updated', wp_get_referer() ) ),
     2698            $wp_http_referer = remove_query_arg( 'updated', wp_get_referer() );
     2699            $wp_http_referer = wp_validate_redirect( esc_url_raw( $wp_http_referer ) );
     2700            $html           .= '</p><p>';
     2701            $html           .= sprintf(
     2702                '<a href="%s">%s</a>',
     2703                esc_url( $wp_http_referer ),
    27012704                __( 'Please try again.' )
    27022705            );
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