{"answers":{"affected":"It affects 1 product.","exploited":"Yes. Attackers have exploited CVE-2020-14882 in the wild since at least 3 Nov 2021.","fix":"No fix has been published for CVE-2020-14882 yet. Limit exposure of the affected software until one is available. US federal agencies must fix it by 3 May 2022.","what":"CVE-2020-14882 is a critical authentication bypass vulnerability in Oracle Weblogic Server, published on 21 Oct 2020. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2020-14882 and fix it if it is affected.\n\nWhat it is: CVE-2020-14882 is a critical authentication bypass vulnerability in Oracle Weblogic Server, published on 21 Oct 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: Yes. Attackers have exploited CVE-2020-14882 in the wild since at least 3 Nov 2021.\n\nAffected product: Oracle Weblogic Server. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2020-14882/ (Markdown: https://insights.sbomify.com/CVE-2020-14882/index.md)","id":"CVE-2020-14882","markdown":"https://insights.sbomify.com/CVE-2020-14882/index.md","name":"CVE-2020-14882","record":{"aliases":["GHSA-98w2-f859-jh76"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["code_execution","privilege_escalation"],"network_reachable":"yes","non_default_config":false,"product_category":"WebLogic Server","requires_auth":"none","summary":"Unauthenticated attackers can compromise Oracle WebLogic Server via HTTP, leading to full system takeover.","user_interaction":"not_required","vuln_class":"auth_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"oracle","cpe":[{"product":"weblogic_server","vendor":"oracle"}],"cvss":{"score":9.8,"severity":"critical","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[],"description":"Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware (component: Console). Supported versions that are affected are 10.3.6.0.0, 12.1.3.0.0, 12.2.1.3.0, 12.2.1.4.0 and 14.1.1.0.0. 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 3.1 Base Score 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).","ecosystems":[],"exploits":{"exploitdb":1,"first_seen":"2020-04-01","github_poc":37,"max_poc_stars":4295,"metasploit":1,"nuclei":1,"refs":[{"date":"2020-04-01T09:33:35Z","kind":"github_poc","ref":"https://github.com/zhzyker/exphub","stars":4295,"title":"Exphub[漏洞利用脚本库] 包括Webloigc、Struts2、Tomcat、Nexus、Solr、Jboss、Drupal的漏洞利用脚本，最新添加CVE-2020-14882、CVE-2020-11444、CVE-2020-10204、CVE-2020-10199、CVE-2020-1938、CVE-2020-2551、CVE-2020-2555、CVE-2020-2883、CVE-2019-17558、CVE-2019-6340"},{"date":"2020-10-28T11:43:37Z","kind":"github_poc","ref":"https://github.com/jas502n/CVE-2020-14882","stars":288,"title":"CVE-2020–14882、CVE-2020–14883"},{"date":"2020-11-03T10:49:35Z","kind":"github_poc","ref":"https://github.com/GGyao/CVE-2020-14882_ALL","stars":145,"title":"CVE-2020-14882_ALL综合利用工具，支持命令回显检测、批量命令回显、外置xml无回显命令执行等功能。"},{"date":"2020-10-28T21:28:12Z","kind":"github_poc","ref":"https://github.com/s1kr10s/CVE-2020-14882","stars":29,"title":"CVE-2020–14882 by Jang"},{"date":"2020-11-04T03:09:13Z","kind":"github_poc","ref":"https://github.com/NS-Sp4ce/CVE-2020-14882","stars":19,"title":"CVE-2020-14882/14883/14750"},{"date":"2020-10-29T06:30:30Z","kind":"github_poc","ref":"https://github.com/XTeam-Wing/CVE-2020-14882","stars":17,"title":"CVE-2020-14882 Weblogic-Exp"},{"date":"2020-12-30T01:55:52Z","kind":"github_poc","ref":"https://github.com/adm1in/CodeTest","stars":13,"title":"CodeTest信息收集和漏洞利用工具，可在进行渗透测试之时方便利用相关信息收集脚本进行信息的获取和验证工作，漏洞利用模块可选择需要测试的漏洞模块，或者选择所有模块测试，包含CVE-2020-14882, CVE-2020-2555等，可自己收集脚本后按照模板进行修改。"},{"date":"2020-10-31T01:43:54Z","kind":"github_poc","ref":"https://github.com/GGyao/CVE-2020-14882_POC","stars":12,"title":"CVE-2020-14882批量验证工具。"}],"tier":"exploited"},"has_fix":null,"headline":"Oracle WebLogic Server Remote Code Execution","id":"CVE-2020-14882","indexable":true,"kev":{"dateAdded":"2021-11-03","dueDate":"2022-05-03","knownRansomwareCampaignUse":"Unknown","product":"WebLogic Server","requiredAction":"Apply updates per vendor instructions.","vendorProject":"Oracle","vulnerabilityName":"Oracle WebLogic Server Remote Code Execution Vulnerability"},"kind":"cve","links":{"ecosystem":null,"product":"oracle:weblogic_server","products":["oracle:weblogic_server"],"type":"auth_bypass","year":"2020"},"n_packages":0,"n_references":4,"next":{"headline":"Oracle WebLogic Server Unspecified","id":"CVE-2020-14883"},"packages":[],"prev":{"headline":"Information disclosure in VM VirtualBox","id":"CVE-2020-14881"},"products":["WebLogic Server"],"published":"2020-10-21","related":[{"cvss_score":9.8,"headline":"Oracle WebLogic Server Remote Code Execution","id":"CVE-2020-14750","kev_date_added":"2021-11-03","published":"2020-11-01"},{"cvss_score":9.8,"headline":"Oracle WebLogic Server Remote Code Execution","id":"CVE-2020-14644","kev_date_added":"2024-09-18","published":"2020-07-15"},{"cvss_score":9.8,"headline":"Oracle WebLogic Server Unspecified","id":"CVE-2020-2883","kev_date_added":"2025-01-07","published":"2020-04-15"},{"cvss_score":9.8,"headline":"Oracle Fusion Middleware Unspecified","id":"CVE-2020-2551","kev_date_added":"2023-11-16","published":"2020-01-15"},{"cvss_score":9.8,"headline":"Oracle WebLogic Server Unspecified","id":"CVE-2018-2628","kev_date_added":"2022-09-08","published":"2018-04-19"},{"cvss_score":7.5,"headline":"Oracle WebLogic Server Unspecified","id":"CVE-2024-21182","kev_date_added":"2026-06-01","published":"2024-07-16"}],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"open","licence":"CC0 1.0","name":"CISA KEV"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"},{"class":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":"yes","exploitation":"active","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-01-12","vendors":["Oracle Corporation"]},"summary":"Unauthenticated attackers can compromise Oracle WebLogic Server via HTTP, leading to full system takeover.","url":"https://insights.sbomify.com/CVE-2020-14882/"}