CVE-2020-2883

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).

CVSS v3.0 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3.0 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://www.oracle.com/security-alerts/cpuapr2020.html	Vendor Advisory
https://www.zerodayinitiative.com/advisories/ZDI-20-504/	Third Party Advisory VDB Entry
https://www.zerodayinitiative.com/advisories/ZDI-20-570/	Third Party Advisory VDB Entry
http://packetstormsecurity.com/files/157950/WebLogic-Server-Deserialization-Remote-Code-Execution.html	Third Party Advisory VDB Entry

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:oracle:weblogic_server:12.1.3.0.0:::::::*
	cpe:2.3:a:oracle:weblogic_server:10.3.6.0.0:::::::*
	cpe:2.3:a:oracle:weblogic_server:12.2.1.3.0:::::::*
	cpe:2.3:a:oracle:weblogic_server:12.2.1.4.0:::::::*

Information

Published : 2020-04-15 07:15

Updated : 2022-10-14 11:23

NVD link : CVE-2020-2883

Mitre link : CVE-2020-2883

JSON object : View

CWE

NVD-CWE-noinfo

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Products Affected

oracle

weblogic_server

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