{"uuid": "923a2ee9-b6dd-4688-ae15-552b661379a6", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2013-2423", "type": "seen", "source": "https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/multi/browser/java_jre17_reflection_types.rb", "content": "{\"aliases\": [], \"arch\": \"java, x86\", \"author\": [\"Jeroen Frijters\", \"juan vazquez \"], \"autofilter_ports\": [], \"autofilter_services\": [], \"check\": false, \"default_credential\": false, \"description\": \"This module abuses Java Reflection to generate a Type Confusion, due to a weak\\n          access control when setting final fields on static classes, and run code outside of\\n          the Java Sandbox. The vulnerability affects Java version 7u17 and earlier. This\\n          exploit bypasses click-to-play throw a specially crafted JNLP file. This bypass is\\n          applied mainly to IE, when Java Web Start can be launched automatically throw the\\n          ActiveX control. Otherwise the applet is launched without click-to-play bypass.\", \"disclosure_date\": \"2013-01-10\", \"fullname\": \"exploit/multi/browser/java_jre17_reflection_types\", \"is_install_path\": true, \"mod_time\": \"2025-12-17 17:11:13 +0000\", \"name\": \"Java Applet Reflection Type Confusion Remote Code Execution\", \"needs_cleanup\": null, \"notes\": {\"Reliability\": [\"unknown-reliability\"], \"SideEffects\": [\"unknown-side-effects\"], \"Stability\": [\"unknown-stability\"]}, \"path\": \"/modules/exploits/multi/browser/java_jre17_reflection_types.rb\", \"platform\": \"Java,Linux,OSX,Windows\", \"post_auth\": false, \"rank\": 600, \"ref_name\": \"multi/browser/java_jre17_reflection_types\", \"references\": [\"CVE-2013-2423\", \"OSVDB-92348\", \"BID-59162\", \"URL-http://weblog.ikvm.net/PermaLink.aspx?guid=acd2dd6d-1028-4996-95df-efa42ac237f0\", \"URL-http://www.oracle.com/technetwork/topics/security/javacpuapr2013-1928497.html\", \"URL-http://hg.openjdk.java.net/jdk7u/jdk7u-dev/jdk/rev/b453d9be6b3f\", \"URL-http://immunityproducts.blogspot.com/2013/04/yet-another-java-security-warning-bypass.html\"], \"rport\": null, \"session_types\": false, \"targets\": [\"Generic (Java Payload)\", \"Windows x86 (Native Payload)\", \"Mac OS X x86 (Native Payload)\", \"Linux x86 (Native Payload)\"], \"type\": \"exploit\"}", "creation_timestamp": "2026-09-08T06:49:37.286730Z"}