{"id":"CVE-2018-2628","url":"https://www.cyber-defence.io/tools/cve/CVE-2018-2628","generatedAt":"2026-10-29T00:57:47.060Z","title":"Oracle WebLogic Server Unspecified Vulnerability","description":"Vulnerability in the Oracle WebLogic Server component of Oracle Fusion Middleware (subcomponent: WLS Core Components). Supported versions that are affected are 10.3.6.0, 12.1.3.0, 12.2.1.2 and 12.2.1.3. Easily exploitable vulnerability allows unauthenticated attacker with network access via T3 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).","published":"2018-04-19T02:29:00.000Z","lastModified":"2026-06-17T01:55:58.000Z","status":"Analyzed","sourceIdentifier":"secalert_us@oracle.com","cvss":{"version":"3.1","score":9.8,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},"cwe":["CWE-502"],"affected":["oracle/weblogic server"],"epss":{"score":0.99958,"percentile":0.99975,"date":"2026-10-27","history":[]},"kev":{"listed":true,"dateAdded":"2022-09-08","dueDate":"2022-09-29","knownRansomwareCampaignUse":"Unknown","notes":"Apply updates per vendor instructions.\nhttps://www.oracle.com/security-alerts/cpuapr2018.html; https://nvd.nist.gov/vuln/detail/CVE-2018-2628"},"exploits":{"count":3,"verified":true,"firstPublished":"2018-04-22","source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[{"edbId":46513,"kind":"exploit","title":"Oracle Weblogic Server - Deserialization Remote Command Execution (Patch Bypass)","url":"https://www.exploit-db.com/exploits/46513","sourceUrl":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/multiple/remote/46513.java","file":"exploits/multiple/remote/46513.java","published":"2018-10-25","added":"2019-03-07","updated":"2019-03-08","author":"allyshka","type":"remote","platform":"multiple","port":null,"verified":false,"codes":["CVE-2018-3245","CVE-2018-2628"],"tags":null,"aliases":null,"applicationUrl":null,"screenshotUrl":null,"referenceUrl":"https://gist.github.com/allyshka/3b0e422c46180fd933ec29c89b0402aa"},{"edbId":45193,"kind":"exploit","title":"Oracle Weblogic Server - Deserialization Remote Code Execution (Metasploit)","url":"https://www.exploit-db.com/exploits/45193","sourceUrl":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/windows/remote/45193.rb","file":"exploits/windows/remote/45193.rb","published":"2018-08-13","added":"2018-08-13","updated":"2018-08-13","author":"Metasploit","type":"remote","platform":"windows","port":7001,"verified":true,"codes":["CVE-2018-2628"],"tags":"Remote","aliases":null,"applicationUrl":null,"screenshotUrl":null,"referenceUrl":"https://raw.githubusercontent.com/rapid7/metasploit-framework/c45d993644c0aaea4b8dc6651015361d311f9356/modules/exploits/windows/misc/weblogic_deserialize.rb"},{"edbId":44553,"kind":"exploit","title":"Oracle Weblogic Server 10.3.6.0 / 12.1.3.0 / 12.2.1.2 / 12.2.1.3 - Deserialization Remote Command Execution","url":"https://www.exploit-db.com/exploits/44553","sourceUrl":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/multiple/remote/44553.py","file":"exploits/multiple/remote/44553.py","published":"2018-04-22","added":"2018-04-29","updated":"2018-08-13","author":"brianwrf","type":"remote","platform":"multiple","port":null,"verified":true,"codes":["CVE-2018-2628"],"tags":null,"aliases":null,"applicationUrl":null,"screenshotUrl":"http://www.exploit-db.com/screenshots/idlt45000/weblogic-rce-cve-2018-2628.png","referenceUrl":"https://github.com/brianwrf/CVE-2018-2628/blob/7ddf44ecac0c679ccf0a05c21f36991f448bb2a2/exploit.py"}]},"verdict":{"level":"urgent","text":"Known to be exploited in the wild (CISA KEV, CISA remediation deadline 29 September 2022). Treat as an emergency change: patch or isolate now, then hunt for prior compromise."},"changes":[],"references":[{"url":"http://www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.html","tags":["Patch","Vendor Advisory"],"source":"secalert_us@oracle.com"},{"url":"http://www.securityfocus.com/bid/103776","tags":["Broken Link","Third Party Advisory","VDB Entry"],"source":"secalert_us@oracle.com"},{"url":"http://www.securitytracker.com/id/1040696","tags":["Broken Link","Third Party Advisory","VDB Entry"],"source":"secalert_us@oracle.com"},{"url":"https://github.com/brianwrf/CVE-2018-2628","tags":["Broken Link"],"source":"secalert_us@oracle.com"},{"url":"https://www.exploit-db.com/exploits/44553/","tags":["Exploit","Third Party Advisory","VDB Entry"],"source":"secalert_us@oracle.com"},{"url":"https://www.exploit-db.com/exploits/45193/","tags":["Exploit","Third Party Advisory","VDB Entry"],"source":"secalert_us@oracle.com"},{"url":"https://www.exploit-db.com/exploits/46513/","tags":["Exploit","Third Party Advisory","VDB Entry"],"source":"secalert_us@oracle.com"},{"url":"http://www.oracle.com/technetwork/security-advisory/cpuapr2018-3678067.html","tags":["Patch","Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securityfocus.com/bid/103776","tags":["Broken Link","Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securitytracker.com/id/1040696","tags":["Broken Link","Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://github.com/brianwrf/CVE-2018-2628","tags":["Broken Link"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.exploit-db.com/exploits/44553/","tags":["Exploit","Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.exploit-db.com/exploits/45193/","tags":["Exploit","Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.exploit-db.com/exploits/46513/","tags":["Exploit","Third Party Advisory","VDB Entry"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2018-2628","tags":["US Government Resource"],"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2018-2628","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}