{"id":"CVE-2011-3544","kind":"vulnerability","aliases":["CVE-2011-3544"],"related":[],"title":"Oracle Java SE JDK and JRE: Oracle Java SE Runtime Environment (JRE) Arbitrary Code Execution Vulnerability","description":"Unspecified vulnerability in the Java Runtime Environment component in Oracle Java SE JDK and JRE 7 and 6 Update 27 and earlier allows remote untrusted Java Web Start applications and untrusted Java applets to affect confidentiality, integrity, and availability via unknown vectors related to Scripting.","summary":"Oracle's Java Runtime Environment has an access control flaw in its Applet Rhino Script Engine component. A remote attacker can run arbitrary code on a machine where the flaw is reachable.","severity":"critical","cvss":10.0,"epss":0.96653,"exploited":true,"exploited_at":"2022-03-03T00:00:00+00:00","products":[{"name":"Oracle Java SE JDK and JRE","fixed":[],"affected":"","ecosystem":"vendor"}],"ecosystems":["vendor"],"tags":["browsers","desktop","exploited","java","jre","oracle-jdk","runtime"],"not_affected_if":["java-applets-disabled","no-java-installed"],"how_to_check":null,"fix":"Apply the Oracle Java SE update that addresses CVE-2011-3544 (CISA says apply updates per vendor instructions); the sources do not name the fixed version.","status":"open","published_at":"2011-10-19T21:55:01+00:00","first_seen_at":"2026-10-23T19:11:52+00:00","triaged_at":"2026-10-23T21:26:12+00:00","updated_at":"2026-10-23T21:57:35+00:00","category":"runtime","confidence":0.7,"triage":{"at":"2026-10-23T21:26:12Z","model":"claude-haiku-5-5","output":{"fix":"Apply the Oracle Java SE update that addresses CVE-2011-3544 (CISA says apply updates per vendor instructions); the sources do not name the fixed version.","reach":"internet","impact":"high","summary":"Oracle's Java Runtime Environment has an access control flaw in its Applet Rhino Script Engine component. A remote attacker can run arbitrary code on a machine where the flaw is reachable.","category":"runtime","who_cares":["java","jre","oracle-jdk","browsers","desktop"],"confidence":0.7,"needs_auth":"no","worst_case":"Attacker runs arbitrary code on the machine running the Java runtime.","analyst_note":"Find the affected and fixed Java SE versions and the Applet/Rhino trigger conditions in Oracle's 2011 security alert, and confirm whether applets or browser plugin use is required.","how_to_check":"unknown","needs_analyst":true,"not_affected_if":["no-java-installed","java-applets-disabled"],"user_interaction":"unknown","needs_special_setup":"yes","severity_if_unknown":"high"},"cost_usd":0.00048,"input_tokens":2866,"output_tokens":386,"severity_before":"unknown"},"analyst_status":null,"analyst_note":null,"search":"'-2011':18A,21A '-3544':19A,22A '27':89C '6':87C '7':85C 'access':45B 'affect':104C 'allow':92C 'and':27A 'applet':50B,102C 'applic':98C 'arbitrari':13A,60B 'attack':57B 'avail':108C 'browser':29B 'code':14A,61B 'compon':54B,77C 'confidenti':105C 'control':46B 'cve':17A,20A 'desktop':30B 'earlier':91C 'engin':53B 'environ':11A,42B,76C 'execut':15A 'exploit':31B 'flaw':47B,67B 'integr':106C 'java':2A,8A,24A,32B,40B,74C,80C,95C,101C 'jdk':4A,26A,36B,82C 'jre':6A,12A,28A,33B,84C 'machin':64B 'oracl':1A,7A,35B,38B,79C 'oracle':23A 'oracle-jdk':34B 'reachabl':69B 'relat':112C 'remot':56B,93C 'rhino':51B 'run':59B 'runtim':10A,37B,41B,75C 'script':52B,114C 'se':3A,9A,25A,81C 'start':97C 'unknown':110C 'unspecifi':70C 'untrust':94C,100C 'updat':88C 'vector':111C 'via':109C 'vulner':16A,71C 'web':96C","nicknames":[],"mitigations":[],"who_affected":null,"tier":null,"verified":{},"analyst_revisit_at":null,"first_public_at":"2011-10-19T21:55:01+00:00","kev":{"dateAdded":"2022-03-03","dueDate":"2022-03-24","requiredAction":"Apply updates per vendor instructions.","knownRansomwareCampaignUse":"Unknown"},"cvss_vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","cvss_by":"nvd@nist.gov","poc_count":0,"sources":[{"source":"kev","external_id":"CVE-2011-3544","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2011-3544","severity":null,"published_at":"2022-03-03T00:00:00+00:00","modified_at":null,"first_seen_at":"2026-10-23T19:11:52+00:00","fetched_at":"2026-10-25T10:39:07+00:00","note":null},{"source":"epss","external_id":"CVE-2011-3544","url":"https://api.first.org/data/v1/epss?cve=CVE-2011-3544","severity":null,"published_at":null,"modified_at":null,"first_seen_at":"2026-10-23T19:13:44+00:00","fetched_at":"2026-10-23T19:13:44+00:00","note":null},{"source":"nvd","external_id":"CVE-2011-3544","url":"https://nvd.nist.gov/vuln/detail/CVE-2011-3544","severity":null,"published_at":"2011-10-19T21:55:01+00:00","modified_at":"2026-06-16T23:33:27+00:00","first_seen_at":"2026-10-23T21:57:35+00:00","fetched_at":"2026-10-23T21:57:35+00:00","note":null}],"documents":[],"notice":"Free to read at a human pace. An API with keys and an MCP server are in preparation; early access: hello@infrastack.ai"}