CVE-2020-2551
Summary
| CVE | CVE-2020-2551 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2020-01-15 17:15:00 UTC |
| Updated | 2022-10-25 17:59:00 UTC |
| Description | 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). |
Risk And Classification
EPSS: 0.931680000 probability, percentile 0.998220000 (date 2026-07-22)
CISA KEV: Listed on 2023-11-16; due 2023-12-07; ransomware use Unknown
Problem Types: NVD-CWE-noinfo
CISA Known Exploited Vulnerability
| Vendor | Oracle |
|---|---|
| Product | Fusion Middleware |
| Name | Oracle Fusion Middleware Unspecified Vulnerability |
| Required Action | Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable. |
| Notes | https://www.oracle.com/security-alerts/cpujan2020.html; https://nvd.nist.gov/vuln/detail/CVE-2020-2551 |
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | Oracle | Weblogic Server | 10.3.6.0.0 | All | All | All |
| Application | Oracle | Weblogic Server | 12.1.3.0.0 | All | All | All |
| Application | Oracle | Weblogic Server | 12.2.1.3.0 | All | All | All |
| Application | Oracle | Weblogic Server | 12.2.1.4.0 | All | All | All |
| Application | Oracle | Weblogic Server | 10.3.6.0.0 | All | All | All |
| Application | Oracle | Weblogic Server | 12.1.3.0.0 | All | All | All |
| Application | Oracle | Weblogic Server | 12.2.1.3.0 | All | All | All |
| Application | Oracle | Weblogic Server | 12.2.1.4.0 | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| Oracle Critical Patch Update Advisory - January 2020 | MISC | www.oracle.com | Vendor Advisory |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
| CISA Known Exploited Vulnerabilities catalog | CISA | www.cisa.gov | kev |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.