{"uuid": "9b1be81f-2707-4873-a234-00ffcb4fa021", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2018-17888", "type": "seen", "source": "https://github.com/rapid7/metasploit-framework/blob/master/modules/auxiliary/gather/nuuo_cms_bruteforce.rb", "content": "{\"actions\": [], \"aliases\": [], \"arch\": \"\", \"author\": [\"Pedro Ribeiro \"], \"autofilter_ports\": [], \"autofilter_services\": [], \"check\": false, \"default_credential\": false, \"description\": \"Nuuo Central Management Server below version 2.4 has a flaw where it sends the\\n          heap address of the user object instead of a real session number when a user logs\\n          in. This can be used to reduce the keyspace for the session number from 10 million\\n          to 1.2 million, and with a bit of analysis it can be guessed in less than 500k tries.\\n          This module does exactly that - it uses a computed occurrence table to try the most common\\n          combinations up to 1.2 million to try to guess a valid user session.\\n          This session number can then be used to achieve code execution or download files - see\\n          the other Nuuo CMS auxiliary and exploit modules.\\n          Note that for this to work a user has to be logged into the system.\", \"disclosure_date\": \"2018-10-11\", \"fullname\": \"auxiliary/gather/nuuo_cms_bruteforce\", \"is_install_path\": true, \"mod_time\": \"2025-06-23 12:43:46 +0000\", \"name\": \"Nuuo Central Management Server User Session Token Bruteforce\", \"needs_cleanup\": false, \"notes\": {\"Reliability\": [\"unknown-reliability\"], \"SideEffects\": [\"unknown-side-effects\"], \"Stability\": [\"unknown-stability\"]}, \"path\": \"/modules/auxiliary/gather/nuuo_cms_bruteforce.rb\", \"platform\": \"Windows\", \"post_auth\": false, \"rank\": 300, \"ref_name\": \"gather/nuuo_cms_bruteforce\", \"references\": [\"CVE-2018-17888\", \"URL-https://www.cisa.gov/uscert/ics/advisories/ICSA-18-284-02\", \"URL-https://seclists.org/fulldisclosure/2019/Jan/51\", \"URL-https://raw.githubusercontent.com/pedrib/PoC/master/advisories/NUUO/nuuo-cms-ownage.txt\"], \"rport\": 5180, \"session_types\": false, \"targets\": null, \"type\": \"auxiliary\"}", "creation_timestamp": "2026-09-08T06:47:19.482168Z"}