diff --git a/wp-admin/includes/class-wp-comments-list-table.php b/wp-admin/includes/class-wp-comments-list-table.php
index 1b288786cd..1429100702 100644
--- a/wp-admin/includes/class-wp-comments-list-table.php
+++ b/wp-admin/includes/class-wp-comments-list-table.php
@@ -708,7 +708,7 @@ class WP_Comments_List_Table extends WP_List_Table {
 			if ( 'approved' === $the_comment_status ) {
 				$actions['unapprove'] = sprintf(
 					'<a href="%s" data-wp-lists="%s" class="vim-u vim-destructive aria-button-if-js" aria-label="%s">%s</a>',
-					$unapprove_url,
+					esc_url( $unapprove_url ),
 					"delete:the-comment-list:comment-{$comment->comment_ID}:e7e7d3:action=dim-comment&amp;new=unapproved",
 					esc_attr__( 'Unapprove this comment' ),
 					__( 'Unapprove' )
@@ -716,7 +716,7 @@ class WP_Comments_List_Table extends WP_List_Table {
 			} elseif ( 'unapproved' === $the_comment_status ) {
 				$actions['approve'] = sprintf(
 					'<a href="%s" data-wp-lists="%s" class="vim-a vim-destructive aria-button-if-js" aria-label="%s">%s</a>',
-					$approve_url,
+					esc_url( $approve_url ),
 					"delete:the-comment-list:comment-{$comment->comment_ID}:e7e7d3:action=dim-comment&amp;new=approved",
 					esc_attr__( 'Approve this comment' ),
 					__( 'Approve' )
@@ -725,7 +725,7 @@ class WP_Comments_List_Table extends WP_List_Table {
 		} else {
 			$actions['approve'] = sprintf(
 				'<a href="%s" data-wp-lists="%s" class="vim-a aria-button-if-js" aria-label="%s">%s</a>',
-				$approve_url,
+				esc_url( $approve_url ),
 				"dim:the-comment-list:comment-{$comment->comment_ID}:unapproved:e7e7d3:e7e7d3:new=approved",
 				esc_attr__( 'Approve this comment' ),
 				__( 'Approve' )
@@ -733,7 +733,7 @@ class WP_Comments_List_Table extends WP_List_Table {
 
 			$actions['unapprove'] = sprintf(
 				'<a href="%s" data-wp-lists="%s" class="vim-u aria-button-if-js" aria-label="%s">%s</a>',
-				$unapprove_url,
+				esc_url( $unapprove_url ),
 				"dim:the-comment-list:comment-{$comment->comment_ID}:unapproved:e7e7d3:e7e7d3:new=unapproved",
 				esc_attr__( 'Unapprove this comment' ),
 				__( 'Unapprove' )
@@ -743,7 +743,7 @@ class WP_Comments_List_Table extends WP_List_Table {
 		if ( 'spam' !== $the_comment_status ) {
 			$actions['spam'] = sprintf(
 				'<a href="%s" data-wp-lists="%s" class="vim-s vim-destructive aria-button-if-js" aria-label="%s">%s</a>',
-				$spam_url,
+				esc_url( $spam_url ),
 				"delete:the-comment-list:comment-{$comment->comment_ID}::spam=1",
 				esc_attr__( 'Mark this comment as spam' ),
 				/* translators: "Mark as spam" link. */
@@ -752,7 +752,7 @@ class WP_Comments_List_Table extends WP_List_Table {
 		} elseif ( 'spam' === $the_comment_status ) {
 			$actions['unspam'] = sprintf(
 				'<a href="%s" data-wp-lists="%s" class="vim-z vim-destructive aria-button-if-js" aria-label="%s">%s</a>',
-				$unspam_url,
+				esc_url( $unspam_url ),
 				"delete:the-comment-list:comment-{$comment->comment_ID}:66cc66:unspam=1",
 				esc_attr__( 'Restore this comment from the spam' ),
 				_x( 'Not Spam', 'comment' )
@@ -762,7 +762,7 @@ class WP_Comments_List_Table extends WP_List_Table {
 		if ( 'trash' === $the_comment_status ) {
 			$actions['untrash'] = sprintf(
 				'<a href="%s" data-wp-lists="%s" class="vim-z vim-destructive aria-button-if-js" aria-label="%s">%s</a>',
-				$untrash_url,
+				esc_url( $untrash_url ),
 				"delete:the-comment-list:comment-{$comment->comment_ID}:66cc66:untrash=1",
 				esc_attr__( 'Restore this comment from the Trash' ),
 				__( 'Restore' )
@@ -772,7 +772,7 @@ class WP_Comments_List_Table extends WP_List_Table {
 		if ( 'spam' === $the_comment_status || 'trash' === $the_comment_status || ! EMPTY_TRASH_DAYS ) {
 			$actions['delete'] = sprintf(
 				'<a href="%s" data-wp-lists="%s" class="delete vim-d vim-destructive aria-button-if-js" aria-label="%s">%s</a>',
-				$delete_url,
+				esc_url( $delete_url ),
 				"delete:the-comment-list:comment-{$comment->comment_ID}::delete=1",
 				esc_attr__( 'Delete this comment permanently' ),
 				__( 'Delete Permanently' )
@@ -780,7 +780,7 @@ class WP_Comments_List_Table extends WP_List_Table {
 		} else {
 			$actions['trash'] = sprintf(
 				'<a href="%s" data-wp-lists="%s" class="delete vim-d vim-destructive aria-button-if-js" aria-label="%s">%s</a>',
-				$trash_url,
+				esc_url( $trash_url ),
 				"delete:the-comment-list:comment-{$comment->comment_ID}::trash=1",
 				esc_attr__( 'Move this comment to the Trash' ),
 				_x( 'Trash', 'verb' )