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authorMax Wu2018-12-28 16:39:13 +0800
committerGitHub2018-12-28 16:39:13 +0800
commitb89a35196a7a0aa5ad25f942b8d7bd4ca392eece (patch)
tree5b4c53bad58383f78e0abb9612bd38270205af70 /public
parentf9cc2ff0ef56aa5f0a655f9209321460748ba621 (diff)
Fix to sanitize disqus shortnames to remove slashes [Security Issue]
Signed-off-by: Max Wu <jackymaxj@gmail.com>
Diffstat (limited to '')
-rw-r--r--public/views/shared/disqus.ejs2
1 files changed, 1 insertions, 1 deletions
diff --git a/public/views/shared/disqus.ejs b/public/views/shared/disqus.ejs
index 840d1e38..2311d3fe 100644
--- a/public/views/shared/disqus.ejs
+++ b/public/views/shared/disqus.ejs
@@ -5,7 +5,7 @@ var disqus_config = function () {
};
(function() {
var d = document, s = d.createElement('script');
- s.src = 'https://<%= disqus %>.disqus.com/embed.js';
+ s.src = 'https://<%= disqus.replace(/[^A-Za-z0-9]+/g, '') %>.disqus.com/embed.js';
s.setAttribute('data-timestamp', +new Date());
(d.head || d.body).appendChild(s);
})();