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Press This: Verify intent before fetching in-page resources using Press This.

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Built from https://develop.svn.wordpress.org/trunk@40195


git-svn-id: http://core.svn.wordpress.org/trunk@40134 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
John Blackbourn 2017-03-06 13:55:41 +00:00
parent 288cd46939
commit 263831a72d
2 changed files with 9 additions and 4 deletions
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11
wp-admin/includes/class-wp-press-this.php
View File

@ -718,7 +718,11 @@ class WP_Press_This {
* making PT fully backward compatible with the older bookmarklet.
*/
if ( empty( $_POST ) && ! empty( $data['u'] ) ) {
$data = $this->source_data_fetch_fallback( $data['u'], $data );
if ( isset( $_GET['_wpnonce'] ) && wp_verify_nonce( $_GET['_wpnonce'], 'scan-site' ) ) {
$data = $this->source_data_fetch_fallback( $data['u'], $data );
} else {
$data['errors'] = 'missing nonce';
}
} else {
foreach ( array( '_images', '_embeds' ) as $type ) {
if ( empty( $_POST[ $type ] ) ) {
@ -1235,7 +1239,7 @@ class WP_Press_This {
$site_data = array(
'v' => ! empty( $data['v'] ) ? $data['v'] : '',
'u' => ! empty( $data['u'] ) ? $data['u'] : '',
'hasData' => ! empty( $data ),
'hasData' => ! empty( $data ) && ! isset( $data['errors'] ),
);
if ( ! empty( $images ) ) {
@ -1367,8 +1371,9 @@ class WP_Press_This {
<div id="scanbar" class="scan">
<form method="GET">
<label for="url-scan" class="screen-reader-text"><?php _e( 'Scan site for content' ); ?></label>
<input type="url" name="u" id="url-scan" class="scan-url" value="" placeholder="<?php esc_attr_e( 'Enter a URL to scan' ) ?>" />
<input type="url" name="u" id="url-scan" class="scan-url" value="<?php echo esc_attr( $site_data['u'] ) ?>" placeholder="<?php esc_attr_e( 'Enter a URL to scan' ) ?>" />
<input type="submit" name="url-scan-submit" id="url-scan-submit" class="scan-submit" value="<?php esc_attr_e( 'Scan' ) ?>" />
<?php wp_nonce_field( 'scan-site' ); ?>
</form>
</div>

2
wp-includes/version.php
View File

@ -4,7 +4,7 @@
*
* @global string $wp_version
*/
$wp_version = '4.8-alpha-40183';
$wp_version = '4.8-alpha-40195';
/**
* Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.