CVE-2020-2551
Oracle Fusion Middleware Unspecified Vulnerability
- Published
- Jan 15, 2020
- Updated
- Jan 12, 2026
- Assigning CNA
- oracle
- Evidence observed
- Nov 16, 2023
Primary CVSS
nvd · CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HHigh · next 30 days
- Percentile
- 99.8%
- Model date
- Oct 17, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
CISA Known Exploited
This CVE appears in the CISA Known Exploited Vulnerabilities catalog.
Summary
Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware (component: WLS Core Components). Supported versions that are affected are 10.3.6.0.0, 12.1.3.0.0, 12.2.1.3.0 and 12.2.1.4.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via IIOP 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).
Sources
http/cves/2020/CVE-2020-2551.yaml
Nuclei TemplatesDeclared conditions
- network: http($.protocol_keys)
- verification: status,word($.matchers[*].type)
CVE-2020-2551 POC to use in Internet
Proof-of-concept exploit for CVE-2020-2551, demonstrating remote code execution in Oracle WebLogic Server via the IIOP protocol. Includes default enablement check and PoC demo.
- CVE-2020-2551Exploit
Weblogic IIOP CVE-2020-2551
- weblogicPocPoC
Weblogic Vuln POC EXP cve-2020-2551 cve-2020-2555 cve-2020-2883 ，。。。
how detect CVE-2020-2551 poc exploit python Weblogic RCE with IIOP
- exphubExploit
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
- weblogicScannerScanner
weblogic 漏洞扫描工具。目前包含对以下漏洞的检测能力：CVE-2014-4210、CVE-2016-0638、CVE-2016-3510、CVE-2017-3248、CVE-2017-3506、CVE-2017-10271、CVE-2018-2628、CVE-2018-2893、CVE-2018-2894、CVE-2018-3191、CVE-2018-3245、CVE-2018-3252、CVE-2019-2618、CVE-2019-2725、CVE-2019-2729、CVE-2019-2890、CVE-2020-2551、CVE-2020-14750、CVE-2020-14882、CVE-2020-14883
- CVE-ExploitExploit
CVE-2020-2551 Exploiter
Use shell to build weblogic debug environment for CVE-2020-2551
Responsible use
Use vulnerability information only on systems you own or are authorized to test. Kitploit links to public research metadata and does not store exploit code or malicious payloads.