{"id":"CVE-2019-2725","kind":"vulnerability","aliases":["CVE-2019-2725"],"related":[],"title":"Oracle WebLogic Server: Oracle WebLogic Server, Injection","description":"Vulnerability in the Oracle WebLogic Server component of Oracle Fusion Middleware (subcomponent: Web Services). Supported versions that are affected are 10.3.6.0.0 and 12.1.3.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle WebLogic Server. Successful attacks of this vulnerability can result in takeover of Oracle WebLogic Server. CVSS 3.0 Base Score 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).","summary":"Oracle WebLogic Server's Web Services component has an injection flaw (CVE-2019-2725) that is being actively exploited in the wild. Sources indicate ransomware use, and an attacker can typically gain code execution on the server without credentials.","severity":"critical","cvss":9.8,"epss":0.99977,"exploited":true,"exploited_at":"2022-01-10T00:00:00+00:00","products":[{"name":"Oracle WebLogic Server","fixed":[],"affected":"","ecosystem":"vendor"}],"ecosystems":["vendor"],"tags":["exploited","java","oracle-fusion-middleware","ransomware","runtime","weblogic"],"not_affected_if":["unknown"],"how_to_check":"Check for installed WebLogic versions and whether the affected Web Services components are reachable, e.g. look for /_async/ or /wls-wsat/ endpoints (unknown from sources, verify against Oracle advisory).","fix":"Apply the Oracle patch for CVE-2019-2725 per vendor instructions; move to a fixed WebLogic release (fixed version unknown from sources).","status":"open","published_at":"2019-04-26T19:29:00+00:00","first_seen_at":"2026-10-23T19:11:53+00:00","triaged_at":"2026-10-23T21:31:42+00:00","updated_at":"2026-10-23T21:57:35+00:00","category":"runtime","confidence":0.7,"triage":{"at":"2026-10-23T21:31:42Z","model":"claude-haiku-5-5","output":{"fix":"Apply the Oracle patch for CVE-2019-2725 per vendor instructions; move to a fixed WebLogic release (fixed version unknown from sources).","reach":"internet","impact":"high","summary":"Oracle WebLogic Server's Web Services component has an injection flaw (CVE-2019-2725) that is being actively exploited in the wild. Sources indicate ransomware use, and an attacker can typically gain code execution on the server without credentials.","category":"runtime","who_cares":["weblogic","oracle-fusion-middleware","java"],"confidence":0.7,"needs_auth":"unknown","worst_case":"Unauthenticated attacker runs code on the WebLogic server, enabling takeover and ransomware.","analyst_note":"Confirm affected and fixed versions and the exact vulnerable endpoints from Oracle's Critical Patch Update advisory for April 2019 and the CISA KEV entry.","how_to_check":"Check for installed WebLogic versions and whether the affected Web Services components are reachable, e.g. look for /_async/ or /wls-wsat/ endpoints (unknown from sources, verify against Oracle advisory).","needs_analyst":true,"not_affected_if":["unknown"],"user_interaction":"no","needs_special_setup":"unknown","severity_if_unknown":"critical"},"cost_usd":0.000514,"input_tokens":2829,"output_tokens":462,"severity_before":"unknown"},"analyst_status":null,"analyst_note":null,"search":"'-2019':9A,12A,38B '-2725':10A,13A,39B '/av':131C '10.3.6.0.0':85C '12.1.3.0.0':87C '3.0':118C,130C '9.8':121C 'access':96C 'activ':43B 'affect':83C 'allow':91C 'attack':54B,93C,105C 'avail':125C 'base':119C 'code':58B 'compon':32B,71C 'compromis':100C 'confidenti':122C 'credenti':64B 'cve':8A,11A,37B 'cvss':117C,127C,129C 'easili':88C 'execut':59B 'exploit':17B,44B,89C 'flaw':36B 'fusion':21B,74C 'gain':57B 'h':139C 'h/a':138C 'h/i':137C 'http':98C 'impact':126C 'indic':49B 'inject':7A,35B 'integr':123C 'java':18B 'l/pr':133C 'middlewar':22B,75C 'n/ac':132C 'n/s':135C 'n/ui':134C 'network':95C 'oracl':1A,4A,20B,26B,68C,73C,101C,114C 'oracle':14A 'oracle-fusion-middlewar':19B 'ransomwar':23B,50B 'result':110C 'runtim':24B 'score':120C 'server':3A,6A,16A,28B,62B,70C,103C,116C 'servic':31B,78C 'sourc':48B 'subcompon':76C 'success':104C 'support':79C 'takeov':112C 'typic':56B 'u/c':136C 'unauthent':92C 'use':51B 'vector':128C 'version':80C 'via':97C 'vulner':65C,90C,108C 'web':30B,77C 'weblog':2A,5A,25B,27B,69C,102C,115C 'weblogic':15A 'wild':47B 'without':63B","nicknames":[],"mitigations":[],"who_affected":null,"tier":null,"verified":{},"analyst_revisit_at":null,"first_public_at":"2019-04-26T19:29:00+00:00","kev":{"dateAdded":"2022-01-10","dueDate":"2022-07-10","requiredAction":"Apply updates per vendor instructions.","knownRansomwareCampaignUse":"Known"},"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-2019-2725","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2019-2725","severity":null,"published_at":"2022-01-10T00:00:00+00:00","modified_at":null,"first_seen_at":"2026-10-23T19:11:53+00:00","fetched_at":"2026-10-25T17:39:58+00:00","note":null},{"source":"epss","external_id":"CVE-2019-2725","url":"https://api.first.org/data/v1/epss?cve=CVE-2019-2725","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-2019-2725","url":"https://nvd.nist.gov/vuln/detail/CVE-2019-2725","severity":null,"published_at":"2019-04-26T19:29:00+00:00","modified_at":"2026-10-01T21:17:15+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"}