IM
IronMonkey Threat Research

CVE-2020-2883 CRITICAL

Published: 2020-04-15 | Last Modified: 2025-10-27 | Status: Analyzed

Description

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).

Additional Descriptions (1)

Vulnerabilidad en el producto Oracle WebLogic Server de Oracle Fusion Middleware (componente: Core). Las versiones compatibles que se ven afectadas son 10.3.6.0.0, 12.1.3.0.0, 12.2.1.3.0 y 12.2.1.4.0. La vulnerabilidad fácilmente explotable permite que un atacante no autenticado con acceso a la red a través de IIOP, T3 comprometa el servidor Oracle WebLogic. Los ataques con éxito de esta vulnerabilidad pueden resultar en la adquisición de Oracle WebLogic Server. Puntaje base CVSS 3.0 9.8 (Confidencialidad, integridad y impactos de disponibilidad). Vector CVSS: (CVSS: 3.0 / AV: N / AC: L / PR: N / UI: N / S: U / C: H / I: H / A: H).

CVSS Metrics

Base Score: 9.8 (CRITICAL)

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack VectorNETWORK
Attack ComplexityLOW
Privileges RequiredNONE
User InteractionNONE
ScopeUNCHANGED
Confidentiality ImpactHIGH
Integrity ImpactHIGH
Availability ImpactHIGH

Source: [email protected]

Type: Primary

Exploitability Score: 3.9

Impact Score: 5.9

Base Score: 7.5 (HIGH)

AV:N/AC:L/Au:N/C:P/I:P/A:P

Access VectorNETWORK
Access ComplexityLOW
AuthenticationNONE
Confidentiality ImpactPARTIAL
Integrity ImpactPARTIAL
Availability ImpactPARTIAL

Source: [email protected]

Type: Primary

Exploitability Score: 10.0

Impact Score: 6.4

Weaknesses

Source Type Description
[email protected] Primary
en NVD-CWE-noinfo

Affected Products

Vendor Product Version Update Type
oracle weblogic_server 10.3.6.0.0 <built-in method update of dict object at 0x72a9cc7e3080> Application
oracle weblogic_server 12.1.3.0.0 <built-in method update of dict object at 0x72a9b0dcfc80> Application
oracle weblogic_server 12.2.1.3.0 <built-in method update of dict object at 0x72a9b0dceec0> Application
oracle weblogic_server 12.2.1.4.0 <built-in method update of dict object at 0x72a9cdc84c80> Application

Affected Configurations

Operator: OR

Vulnerable CPE
Yes cpe:2.3:a:oracle:weblogic_server:10.3.6.0.0:*:*:*:*:*:*:*
Yes cpe:2.3:a:oracle:weblogic_server:12.1.3.0.0:*:*:*:*:*:*:*
Yes cpe:2.3:a:oracle:weblogic_server:12.2.1.3.0:*:*:*:*:*:*:*
Yes cpe:2.3:a:oracle:weblogic_server:12.2.1.4.0:*:*:*:*:*:*:*

References

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