• Status: Solved
  • Priority: Medium
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Slow attach vulnerability

I have a site which returned the following vulnerability in one specific page.
How can I prevent it ?

#1 Response
Export...Vulnerable to slow HTTP POST attack
Connection with partial POST body remained open for: 305297 milliseconds
Server resets timeout after accepting request data from peer.
1 Solution
Vulnerable to slow HTTP POST attack a.k.a (DoS), this vulnerability may result into Denial of Service attack. As indicated by error there are certain POST request which are taking 5 minutes to complete, in which case if there are thousand of simultaneous request made it would result in your server to respond very slowly and become unresponsive (D0S).

Please see following article explaining vulnerability and possible fix by changing IIS settings, other solution is to work with WAF which would help detect and prevent DoS attack.


Recommended IIS settings (assuming you have IIS web server):


Web Application Firewall (WAF):
AleksAuthor Commented:
Excellent ! thanks !
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