--- a/wp/wp-admin/edit-form-comment.php	Tue Dec 15 15:52:01 2020 +0100
+++ b/wp/wp-admin/edit-form-comment.php	Wed Sep 21 18:19:35 2022 +0200
@@ -52,7 +52,7 @@
 <tr>
 	<td class="first"><label for="email"><?php _e( 'Email' ); ?></label></td>
 	<td>
-		<input type="text" name="newcomment_author_email" size="30" value="<?php echo $comment->comment_author_email; ?>" id="email" />
+		<input type="text" name="newcomment_author_email" size="30" value="<?php echo esc_attr( $comment->comment_author_email ); ?>" id="email" />
 	</td>
 </tr>
 <tr>
@@ -124,9 +124,9 @@
 $submitted = sprintf(
 	/* translators: 1: Comment date, 2: Comment time. */
 	__( '%1$s at %2$s' ),
-	/* translators: Publish box date format, see https://www.php.net/date */
+	/* translators: Publish box date format, see https://www.php.net/manual/datetime.format.php */
 	date_i18n( _x( 'M j, Y', 'publish box date format' ), strtotime( $comment->comment_date ) ),
-	/* translators: Publish box time format, see https://www.php.net/date */
+	/* translators: Publish box time format, see https://www.php.net/manual/datetime.format.php */
 	date_i18n( _x( 'H:i', 'publish box time format' ), strtotime( $comment->comment_date ) )
 );
 ?>