Make WordPress Core


Ignore:
Timestamp:
10/17/2022 05:49:25 PM (20 months ago)
Author:
SergeyBiryukov
Message:

Grouped backports to the 4.0 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,
  • Pings/trackbacks: Apply KSES to all trackbacks,
  • Comments: Apply kses when editing comments,
  • Mail: Reset PHPMailer properties between use,
  • Widgets: Escape RSS error messages for display.

Merges [54521], [54522], [54523], [54525], [54527], [54529], [54541] to the 4.0 branch.
Props voldemortensen, johnbillion, paulkevan, peterwilsoncc, xknown, dd32, audrasjb, martinkrcho, davidbaumwald, tykoted, matveb, talldanwp.

Location:
branches/4.0
Files:
2 edited

Legend:

Unmodified
Added
Removed
  • branches/4.0

  • branches/4.0/src/wp-includes/functions.php

    r46502 r54551  
    24372437    } else {
    24382438        $html = __( 'Are you sure you want to do this?' );
    2439         if ( wp_get_referer() )
    2440             $html .= "</p><p><a href='" . esc_url( remove_query_arg( 'updated', wp_get_referer() ) ) . "'>" . __( 'Please try again.' ) . "</a>";
     2439        if ( wp_get_referer() ) {
     2440            $wp_http_referer = remove_query_arg( 'updated', wp_get_referer() );
     2441            $wp_http_referer = wp_validate_redirect( esc_url_raw( $wp_http_referer ) );
     2442            $html           .= '</p><p>';
     2443            $html           .= sprintf(
     2444                '<a href="%s">%s</a>',
     2445                esc_url( $wp_http_referer ),
     2446                __( 'Please try again.' )
     2447            );
     2448        }
    24412449    }
    24422450
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