From b7a57996f75837aac5bf248bac02e3b46dc54120 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bar=C4=B1=C5=9F=20Soner=20U=C5=9Fakl=C4=B1?=
 <barisusakli@gmail.com>
Date: Wed, 15 Jan 2020 18:53:08 -0500
Subject: [PATCH] fix: escape topic.thumb

---
 src/topics/data.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/topics/data.js b/src/topics/data.js
index de5677e16b..8ca113fbaf 100644
--- a/src/topics/data.js
+++ b/src/topics/data.js
@@ -90,6 +90,10 @@ function modifyTopic(topic, fields) {
 
 	escapeTitle(topic);
 
+	if (topic.hasOwnProperty('thumb')) {
+		topic.thumb = validator.escape(String(topic.thumb));
+	}
+
 	if (topic.hasOwnProperty('timestamp')) {
 		topic.timestampISO = utils.toISOString(topic.timestamp);
 	}