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authorRafael França <rafaelmfranca@gmail.com>2018-04-12 00:23:12 -0400
committerGitHub <noreply@github.com>2018-04-12 00:23:12 -0400
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Merge pull request #32538 from 284km/fix_guides_security_link
Fix MySpace Samy worm link [ci skip]
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@@ -862,7 +862,7 @@ In December 2006, 34,000 actual user names and passwords were stolen in a [MySpa
INFO: _CSS Injection is actually JavaScript injection, because some browsers (IE, some versions of Safari and others) allow JavaScript in CSS. Think twice about allowing custom CSS in your web application._
-CSS Injection is explained best by the well-known [MySpace Samy worm](https://samy.pl/popular/tech.html). This worm automatically sent a friend request to Samy (the attacker) simply by visiting his profile. Within several hours he had over 1 million friend requests, which created so much traffic that MySpace went offline. The following is a technical explanation of that worm.
+CSS Injection is explained best by the well-known [MySpace Samy worm](https://samy.pl/myspace/tech.html). This worm automatically sent a friend request to Samy (the attacker) simply by visiting his profile. Within several hours he had over 1 million friend requests, which created so much traffic that MySpace went offline. The following is a technical explanation of that worm.
MySpace blocked many tags, but allowed CSS. So the worm's author put JavaScript into CSS like this: