CVE-2020-2883

KEV
Published: Apr 15, 2020 Last Modified: Ott 27, 2025
ExploitDB:
Other exploit source:
Google Dorks:
CRITICAL 9,8
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: none
User Interaction: none
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: high
HIGH 7,5
Source: [email protected]
Access Vector: network
Access Complexity: low
Authentication: none
Confidentiality: partial
Integrity: partial
Availability: partial

Description

AI Translation Available

Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware (component: Core). 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, 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).

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,9438
Percentile
1,0th
Updated

EPSS Score Trend (Last 90 Days)

Application

Weblogic Server by Oracle

Product Information
Vendor Oracle
Product Weblogic Server
Version 12.2.1.4.0
cpe:2.3:a:oracle:weblogic_server:12.2.1.4.0:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Weblogic Server by Oracle

Product Information
Vendor Oracle
Product Weblogic Server
Version 10.3.6.0.0
cpe:2.3:a:oracle:weblogic_server:10.3.6.0.0:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Weblogic Server by Oracle

Product Information
Vendor Oracle
Product Weblogic Server
Version 12.1.3.0.0
cpe:2.3:a:oracle:weblogic_server:12.1.3.0.0:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Weblogic Server by Oracle

Product Information
Vendor Oracle
Product Weblogic Server
Version 12.2.1.3.0
cpe:2.3:a:oracle:weblogic_server:12.2.1.3.0:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://www.cisa.gov/known-exploited-vulnerabilities-catalo…
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020…
http://packetstormsecurity.com/files/157950/WebLogic-Server…
http://packetstormsecurity.com/files/157950/WebLogic-Server-Deserialization-Rem…
https://www.oracle.com/security-alerts/cpuapr2020.html
https://www.oracle.com/security-alerts/cpuapr2020.html
https://www.zerodayinitiative.com/advisories/ZDI-20-504/
https://www.zerodayinitiative.com/advisories/ZDI-20-504/
https://www.zerodayinitiative.com/advisories/ZDI-20-570/
https://www.zerodayinitiative.com/advisories/ZDI-20-570/
http://packetstormsecurity.com/files/157950/WebLogic-Server…
http://packetstormsecurity.com/files/157950/WebLogic-Server-Deserialization-Rem…
https://www.oracle.com/security-alerts/cpuapr2020.html
https://www.oracle.com/security-alerts/cpuapr2020.html
https://www.zerodayinitiative.com/advisories/ZDI-20-504/
https://www.zerodayinitiative.com/advisories/ZDI-20-504/
https://www.zerodayinitiative.com/advisories/ZDI-20-570/
https://www.zerodayinitiative.com/advisories/ZDI-20-570/