Sanitize eventdata.

lib/prisma.js

@@ -97,6 +97,16 @@ function getTimestampInterval(field) {
   }
 }
 
+function getSanitizedColumns(columns) {
+  return Object.keys(columns).reduce((acc, keyName) => {
+    const sanitizedProperty = keyName.replace(/[^\w\s_]/g, '');
+
+    acc[sanitizedProperty] = columns[keyName];
+
+    return acc;
+  }, {});
+}
+
 function getJsonField(column, property, isNumber, params) {
   const db = getDatabaseType(process.env.DATABASE_URL);
 
@@ -113,9 +123,7 @@ function getJsonField(column, property, isNumber, params) {
   }
 
   if (db === MYSQL) {
-    params.push(`$.?${params.length}`);
+    return `${column} ->> '$.${property}'`;
-
-    return `${column} ->> ${params.length}`;
   }
 }
 
@@ -276,6 +284,7 @@ export default {
   getFilterQuery,
   getEventDataColumnsQuery,
   getEventDataFilterQuery,
+  getSanitizedColumns,
   parseFilters,
   rawQuery,
   transaction,

pages/api/websites/[id]/index.js

@@ -10,17 +10,21 @@ export default async (req, res) => {
 
   const { id: websiteUuid } = req.query;
 
-  if (!(await allowQuery(req, TYPE_WEBSITE, false))) {
+  if (req.method === 'GET') {
+    if (!(await allowQuery(req, TYPE_WEBSITE))) {
       return unauthorized(res);
     }
 
-  if (req.method === 'GET') {
     const website = await getWebsite({ websiteUuid });
 
     return ok(res, website);
   }
 
   if (req.method === 'POST') {
+    if (!(await allowQuery(req, TYPE_WEBSITE, false))) {
+      return unauthorized(res);
+    }
+
     const { name, domain, owner, enableShareUrl, shareId } = req.body;
     const { accountUuid } = req.auth;
 
@@ -58,6 +62,10 @@ export default async (req, res) => {
   }
 
   if (req.method === 'DELETE') {
+    if (!(await allowQuery(req, TYPE_WEBSITE, false))) {
+      return unauthorized(res);
+    }
+
     await deleteWebsite(websiteUuid);
 
     return ok(res);

queries/analytics/event/getEventData.js

@@ -10,15 +10,21 @@ export async function getEventData(...args) {
 }
 
 async function relationalQuery(websiteId, { startDate, endDate, event_name, columns, filters }) {
-  const { rawQuery, getEventDataColumnsQuery, getEventDataFilterQuery, toUuid } = prisma;
+  const {
+    rawQuery,
+    getEventDataColumnsQuery,
+    getEventDataFilterQuery,
+    toUuid,
+    getSanitizedColumns,
+  } = prisma;
+  const sanitizedColumns = getSanitizedColumns(columns);
   const params = [websiteId, startDate, endDate];
 
   if (event_name) {
     params.push(event_name);
   }
 
-  const columnQuery = getEventDataColumnsQuery('event_data.event_data', columns, params);
+  const columnQuery = getEventDataColumnsQuery('event_data.event_data', sanitizedColumns, params);
-
   const filterQuery =
     Object.keys(filters).length > 0
       ? `and ${getEventDataFilterQuery('event_data.event_data', filters, params)}`
@@ -38,10 +44,10 @@ async function relationalQuery(websiteId, { startDate, endDate, event_name, colu
       ${filterQuery}`,
     params,
   ).then(results => {
-    const fields = Object.keys(columns);
+    const fields = Object.keys(sanitizedColumns);
 
     return Object.keys(results[0]).map((a, i) => {
-      return { x: `${columns[fields[i]]}(${fields[i]})`, y: results[0][i] };
+      return { x: `${sanitizedColumns[fields[i]]}(${fields[i]})`, y: results[0][i] };
     });
   });
 }