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Message-ID: <Yn5DvS8fvUY48ScQ@notemock.coretec.at> Date: Fri, 13 May 2022 13:40:45 +0200 From: christian mock <cm@...etec.at> To: fulldisclosure@...lists.org Subject: [FD] some details regarding CVE-2022-24422 / iDRAC VNC authentication The Dell advisory is a bit low on details, so: The vulnerability is really just CVE-2006-2369 / CVE-2006-2450, but wrapped in TLS (we're in the 2020s, our auth bypasses are secure now!) That means that your vuln scanner might or might not detect it, Nessus for example does, but Nexpose apparently doesn't. It also means that metasploit's "realvnc_41_bypass" is not directly usable, you need to use your favorite TLS wrapper with it. I have no POC code, I actually stumbled upon it with Nessus and exploited it with metasploit and some socat mixed in. That's all that there is to it... Have fun, cm. -- Christian Mock Senior Security Engineer CoreTEC IT Security Solutions GmbH Ernst-Melchior-Gasse 24/DG, A-1020 Wien FN 214709z, Handelsgericht Wien tel: +43 1 503 72 73 16 mob: +43 676 841 786 316 web: https://www.coretec.at Zertifiziert nach ISO/IEC27001 I-00278/0 _______________________________________________ Sent through the Full Disclosure mailing list https://nmap.org/mailman/listinfo/fulldisclosure Web Archives & RSS: https://seclists.org/fulldisclosure/
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