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<title>[BuddyPress][11463] branches/2.5: Improved nonce protection for some front-end AJAX endpoints.</title>
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<dt style="float: left; width: 6em; font-weight: bold">Revision</dt> <dd><a style="font-weight: bold" href="http://buddypress.trac.wordpress.org/changeset/11463">11463</a><script type="application/ld+json">{"@context":"http://schema.org","@type":"EmailMessage","description":"Review this Commit","action":{"@type":"ViewAction","url":"http://buddypress.trac.wordpress.org/changeset/11463","name":"Review Commit"}}</script></dd>
<dt style="float: left; width: 6em; font-weight: bold">Author</dt> <dd>boonebgorges</dd>
<dt style="float: left; width: 6em; font-weight: bold">Date</dt> <dd>2017-03-08 19:55:07 +0000 (Wed, 08 Mar 2017)</dd>
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<pre style='padding-left: 1em; margin: 2em 0; border-left: 2px solid #ccc; line-height: 1.25; font-size: 105%; font-family: sans-serif'>Improved nonce protection for some front-end AJAX endpoints.
Merge of <a href="http://buddypress.trac.wordpress.org/changeset/11459">[11459]</a> to the 2.5 branch.</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#branches25srcbpsettingsbpsettingsactionsphp">branches/2.5/src/bp-settings/bp-settings-actions.php</a></li>
<li><a href="#branches25srcbpsettingsbpsettingstemplatephp">branches/2.5/src/bp-settings/bp-settings-template.php</a></li>
</ul>
<h3>Property Changed</h3>
<ul>
<li><a href="#branches25">branches/2.5/</a></li>
</ul>
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<div id="patch">
<h3>Diff</h3>
<span class="cx" style="display: block; padding: 0 10px">Index: branches/2.5
</span><span class="cx" style="display: block; padding: 0 10px">===================================================================
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">--- branches/2.5 2017-03-08 19:51:34 UTC (rev 11462)
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+++ branches/2.5 2017-03-08 19:55:07 UTC (rev 11463)
</ins><a id="branches25"></a>
<div class="propset"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Property changes: branches/2.5</h4>
<pre class="diff"><span>
</span></pre></div>
<a id="svnmergeinfo"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: svn:mergeinfo</h4></div>
<span class="cx" style="display: block; padding: 0 10px"> /branches/1.5:5187,5203,5210-5216,5220,5225,5247,5635
</span><span class="cx" style="display: block; padding: 0 10px"> /branches/2.4:10363
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-/trunk:10800,11449
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+/trunk:10800,11449,11459
</ins><span class="cx" style="display: block; padding: 0 10px">\ No newline at end of property
</span><a id="branches25srcbpsettingsbpsettingsactionsphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: branches/2.5/src/bp-settings/bp-settings-actions.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- branches/2.5/src/bp-settings/bp-settings-actions.php 2017-03-08 19:51:34 UTC (rev 11462)
+++ branches/2.5/src/bp-settings/bp-settings-actions.php 2017-03-08 19:55:07 UTC (rev 11463)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -472,9 +472,13 @@
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px"> // Email change is being dismissed.
</span><span class="cx" style="display: block; padding: 0 10px"> } elseif ( ! empty( $_GET['dismiss_email_change'] ) ) {
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- bp_delete_user_meta( bp_displayed_user_id(), 'pending_email_change' );
- bp_core_add_message( __( 'You have successfully dismissed your pending email change.', 'buddypress' ) );
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ $nonce_check = isset( $_GET['_wpnonce'] ) && wp_verify_nonce( wp_unslash( $_GET['_wpnonce'] ), 'bp_dismiss_email_change' );
</ins><span class="cx" style="display: block; padding: 0 10px">
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ if ( $nonce_check ) {
+ bp_delete_user_meta( bp_displayed_user_id(), 'pending_email_change' );
+ bp_core_add_message( __( 'You have successfully dismissed your pending email change.', 'buddypress' ) );
+ }
+
</ins><span class="cx" style="display: block; padding: 0 10px"> bp_core_redirect( $redirect_to );
</span><span class="cx" style="display: block; padding: 0 10px"> die();
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span></span></pre></div>
<a id="branches25srcbpsettingsbpsettingstemplatephp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: branches/2.5/src/bp-settings/bp-settings-template.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- branches/2.5/src/bp-settings/bp-settings-template.php 2017-03-08 19:51:34 UTC (rev 11462)
+++ branches/2.5/src/bp-settings/bp-settings-template.php 2017-03-08 19:55:07 UTC (rev 11463)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -91,7 +91,7 @@
</span><span class="cx" style="display: block; padding: 0 10px"> __( 'There is a pending change of your email address to %1$s.<br />Check your email (%2$s) for the verification link. <a href="%3$s">Cancel</a>', 'buddypress' ),
</span><span class="cx" style="display: block; padding: 0 10px"> '<code>' . $pending_email['newemail'] . '</code>',
</span><span class="cx" style="display: block; padding: 0 10px"> '<code>' . $pending_email['newemail'] . '</code>',
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- esc_url( bp_displayed_user_domain() . bp_get_settings_slug() . '/?dismiss_email_change=1' )
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ esc_url( wp_nonce_url( bp_displayed_user_domain() . bp_get_settings_slug() . '/?dismiss_email_change=1', 'bp_dismiss_email_change' ) )
</ins><span class="cx" style="display: block; padding: 0 10px"> );
</span><span class="cx" style="display: block; padding: 0 10px"> ?></p>
</span><span class="cx" style="display: block; padding: 0 10px"> </div>
</span></span></pre>
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