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als RSS Feed abonnieren📚 Sifchain: Subdomain Takeover At the Main Domain Of Your Site
💡 Newskategorie: Sicherheitslücken
🔗 Quelle: vulners.com
Hello, I Know that isn't in the Scope But this The Only Way I can Report With And This Issue Is Very High It Belongs to the Main Domain this is pretty serious security issue in some context, so please act as fast as possible. overview the Main Domain [sifchain.finance] is pointing to wix.com, which has unclaimed CNAME record. ANYONE is able to own http://sifchain.finance domain at the moment. This vulnerability is called subdomain takeover. You can read more about it here: https://blog.sweepatic.com/subdomain-takeover-principles/ https://hackerone.com/reports/32825 https://hackerone.com/reports/175070 https://hackerone.com/reports/172137 Steps To Reproduce: Visit >> https://sifchain.finance when you open the above Link you will find wix.com subdomain error if you have an account in wix.com "premium" you can take over this subdomain I don't try it manually because I haven't permission to test this issue and i haven't the Premuim Account . Mitigation: Remove the CNAME record from sifchain.finance DNS zone completely. Or renew the Subscription . Regards, Ahmed Elmalky Impact Very Critical It is In the Main Domain . Subdomain takeover is abused for several purposes: Authentication bypass Malware distribution Phishing / Spear phishing... ...