{"uuid": "0a5c0d31-5d00-47dc-9c3d-277d98754ecf", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-23397", "type": "seen", "source": "https://t.me/malwareanalysisinua/94", "content": "\u041d\u0430\u0448 #CERT-UA \u0437\u0430\u0440\u0435\u043f\u043e\u0440\u0442\u0438\u0432 \u043a\u0440\u0438\u0442\u0438\u0447\u043d\u0443 0-day \u0432\u0440\u0430\u0437\u0432\u043b\u0438\u0432\u0456\u0441\u0442\u044c #CVE-2023-23397 (CVSS base score 9.8 ) \u0443 WebDAV \u0434\u043b\u044f \u043f\u0456\u0434\u0432\u0438\u0449\u0435\u043d\u043d\u044f \u043f\u0440\u0438\u0432\u0456\u043b\u0435\u0457\u0432 \u0443 Microsoft Outlook. \ud83e\uddbe \u0427\u0435\u043a\u0430\u0454\u043c\u043e \u043d\u0430 \u0434\u0435\u0442\u0430\u043b\u0456 \ud83e\udd13\n---\n\"External attackers could send specially crafted emails that will cause a connection from the victim to an external UNC location of attackers' control. This will leak the Net-NTLMv2 hash of the victim to the attacker who can then relay this to another service and authenticate as the victim.\"\n---\nhttps://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-23397", "creation_timestamp": "2023-10-28T07:42:29.000000Z"}