{"uuid": "83bb0a00-aed0-4127-96bc-af8c3fb3c7b6", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2020-7961", "type": "seen", "source": "https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/multi/http/liferay_java_unmarshalling.rb", "content": "{\"aliases\": [], \"arch\": \"java\", \"author\": [\"Markus Wulftange\", \"Thomas Etrillard\", \"wvu \"], \"autofilter_ports\": [80, 8080, 443, 8000, 8888, 8880, 8008, 3000, 8443], \"autofilter_services\": [\"http\", \"https\"], \"check\": true, \"default_credential\": false, \"description\": \"This module exploits a Java unmarshalling vulnerability via JSONWS in\\n          Liferay Portal versions < 6.2.5 GA6, 7.0.6 GA7, 7.1.3 GA4, and 7.2.1\\n          GA2 to execute code as the Liferay user. Tested against 7.2.0 GA1.\", \"disclosure_date\": \"2019-11-25\", \"fullname\": \"exploit/multi/http/liferay_java_unmarshalling\", \"is_install_path\": true, \"mod_time\": \"2024-06-14 12:05:12 +0000\", \"name\": \"Liferay Portal Java Unmarshalling via JSONWS RCE\", \"needs_cleanup\": null, \"notes\": {\"Reliability\": [\"repeatable-session\"], \"SideEffects\": [\"ioc-in-logs\", \"artifacts-on-disk\"], \"Stability\": [\"crash-safe\"]}, \"path\": \"/modules/exploits/multi/http/liferay_java_unmarshalling.rb\", \"platform\": \"Java\", \"post_auth\": false, \"rank\": 600, \"ref_name\": \"multi/http/liferay_java_unmarshalling\", \"references\": [\"CVE-2020-7961\", \"URL-https://codewhitesec.blogspot.com/2020/03/liferay-portal-json-vulns.html\", \"URL-https://www.synacktiv.com/posts/pentest/how-to-exploit-liferay-cve-2020-7961-quick-journey-to-poc.html\", \"URL-https://portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publisher/HbL5mxmVrnXW/content/id/117954271\"], \"rport\": 8080, \"session_types\": false, \"targets\": [\"Liferay Portal < 6.2.5 GA6, 7.0.6 GA7, 7.1.3 GA4, 7.2.1 GA2\"], \"type\": \"exploit\"}", "creation_timestamp": "2026-09-08T06:50:00.617863Z"}