Update message-inspector.ftl #38
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escape xml, html, etc. tags in message
dhayha
requested changes
Jul 16, 2019
| @@ -96,7 +96,7 @@ | |||
| <span class="label label-default">Compression:</span> ${msg.compressionCodec} | |||
| <div> | |||
| <a href="#" class="toggle-msg"><i class="fa fa-chevron-circle-right"> </i></a> | |||
| <pre class="message-body">${msg.message!''}</pre> | |||
| <pre class="message-body"><xmp>${msg.message!''}</xmp></pre> | |||
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From my understanding, the <xmp> tag is considered obsolete and deprecated. This would probably be better handled at the Freemarker level as it would also address any XSS vulnerabilities related to displaying message data.
https://freemarker.apache.org/docs/dgui_misc_autoescaping.html
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#12 escape xml, html, etc. tags in message body