{"uuid": "d937cd00-a958-48ab-931f-9a866f13c6e4", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-38831", "type": "seen", "source": "https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/windows/fileformat/winrar_cve_2023_38831.rb", "content": "{\"aliases\": [], \"arch\": \"x64, x86\", \"author\": [\"Alexander \\\"xaitax\\\" Hagenah\"], \"autofilter_ports\": [], \"autofilter_services\": [], \"check\": false, \"default_credential\": false, \"description\": \"This module exploits a vulnerability in WinRAR (CVE-2023-38831). When a user opens a crafted RAR file and its\\n          embedded document, the decoy document is executed, leading to code execution.\", \"disclosure_date\": \"2023-08-23\", \"fullname\": \"exploit/windows/fileformat/winrar_cve_2023_38831\", \"is_install_path\": true, \"mod_time\": \"2026-05-21 15:22:58 +0000\", \"name\": \"WinRAR CVE-2023-38831 Exploit\", \"needs_cleanup\": null, \"notes\": {\"Reliability\": [\"repeatable-session\"], \"SideEffects\": [\"ioc-in-logs\", \"artifacts-on-disk\"], \"Stability\": [\"crash-safe\"]}, \"path\": \"/modules/exploits/windows/fileformat/winrar_cve_2023_38831.rb\", \"platform\": \"Windows\", \"post_auth\": false, \"rank\": 600, \"ref_name\": \"windows/fileformat/winrar_cve_2023_38831\", \"references\": [\"CVE-2023-38831\", \"URL-https://www.group-ib.com/blog/cve-2023-38831-winrar-zero-day/\", \"URL-https://b1tg.github.io/post/cve-2023-38831-winrar-analysis/\"], \"rport\": null, \"session_types\": false, \"targets\": [\"Windows\"], \"type\": \"exploit\"}", "creation_timestamp": "2026-09-08T06:51:33.970094Z"}