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$6,000 for a Dangling DNS Record: Taking Over a Subdomain to Steal Session Cookies

Byali

Sep 28, 2026 #hacking
$6,000 for a Dangling DNS Record: Taking Over a Subdomain to Steal Session Cookies
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This bug didn’t involve a single request to the target’s actual application. The entire vulnerability lived in a DNS record someone forgot…

Continue reading on Medium »

 

 This bug didn’t involve a single request to the target’s actual application. The entire vulnerability lived in a DNS record someone forgot…Continue reading on Medium » Read More Hacking on Medium 

#hacking

By ali

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