{"uuid": "7dd5a58f-3421-4e93-9704-b493237ebd4d", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2023-42793", "type": "seen", "source": "https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/multi/http/jetbrains_teamcity_rce_cve_2023_42793.rb", "content": "{\"aliases\": [], \"arch\": \"cmd\", \"author\": [\"sfewer-r7\"], \"autofilter_ports\": [80, 8080, 443, 8000, 8888, 8880, 8008, 3000, 8443], \"autofilter_services\": [\"http\", \"https\"], \"check\": true, \"default_credential\": false, \"description\": \"This module exploits an authentication bypass vulnerability to achieve unauthenticated remote code execution\\n          against a vulnerable JetBrains TeamCity server. All versions of TeamCity prior to version 2023.05.4 are\\n          vulnerable to this issue. The vulnerability was originally discovered by SonarSource.\", \"disclosure_date\": \"2023-09-19\", \"fullname\": \"exploit/multi/http/jetbrains_teamcity_rce_cve_2023_42793\", \"is_install_path\": true, \"mod_time\": \"2026-06-06 22:48:55 +0000\", \"name\": \"JetBrains TeamCity Unauthenticated Remote Code Execution\", \"needs_cleanup\": null, \"notes\": {\"Reliability\": [\"repeatable-session\"], \"SideEffects\": [\"ioc-in-logs\"], \"Stability\": [\"crash-safe\"]}, \"path\": \"/modules/exploits/multi/http/jetbrains_teamcity_rce_cve_2023_42793.rb\", \"platform\": \"Linux,Windows\", \"post_auth\": false, \"rank\": 600, \"ref_name\": \"multi/http/jetbrains_teamcity_rce_cve_2023_42793\", \"references\": [\"CVE-2023-42793\", \"URL-https://attackerkb.com/topics/1XEEEkGHzt/cve-2023-42793/rapid7-analysis\", \"URL-https://blog.jetbrains.com/teamcity/2023/09/critical-security-issue-affecting-teamcity-on-premises-update-to-2023-05-4-now/\"], \"rport\": 8111, \"session_types\": false, \"targets\": [\"Windows\", \"Linux\"], \"type\": \"exploit\"}", "creation_timestamp": "2026-09-08T06:49:59.630120Z"}