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[email protected]NVD:CVE-2021-2378

HistoryJul 21, 2021 - 3:15 p.m.

CVE-2021-2378

2021-07-2115:15:35

[email protected]

web.nvd.nist.gov

cve-2021-2378

oracle weblogic server

vulnerability

unauthenticated

dos

exploitable

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

EPSS

0.002

Percentile

51.3%

JSON

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, 12.2.1.4.0 and 14.1.1.0.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via T3, IIOP to compromise Oracle WebLogic Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle WebLogic Server. CVSS 3.1 Base Score 7.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H).

Affected configurations

Nvd

Node

oracleweblogic_serverMatch10.3.6.0.0

oracleweblogic_serverMatch12.1.3.0.0

oracleweblogic_serverMatch12.2.1.3.0

oracleweblogic_serverMatch12.2.1.4.0

oracleweblogic_serverMatch14.1.1.0.0

VendorProductVersionCPE
oracleweblogic_server10.3.6.0.0cpe:2.3:a:oracle:weblogic_server:10.3.6.0.0:*:*:*:*:*:*:*
oracleweblogic_server12.1.3.0.0cpe:2.3:a:oracle:weblogic_server:12.1.3.0.0:*:*:*:*:*:*:*
oracleweblogic_server12.2.1.3.0cpe:2.3:a:oracle:weblogic_server:12.2.1.3.0:*:*:*:*:*:*:*
oracleweblogic_server12.2.1.4.0cpe:2.3:a:oracle:weblogic_server:12.2.1.4.0:*:*:*:*:*:*:*
oracleweblogic_server14.1.1.0.0cpe:2.3:a:oracle:weblogic_server:14.1.1.0.0:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
oracle	weblogic_server	10.3.6.0.0	cpe:2.3:a:oracle:weblogic_server:10.3.6.0.0:::::::*
oracle	weblogic_server	12.1.3.0.0	cpe:2.3:a:oracle:weblogic_server:12.1.3.0.0:::::::*
oracle	weblogic_server	12.2.1.3.0	cpe:2.3:a:oracle:weblogic_server:12.2.1.3.0:::::::*
oracle	weblogic_server	12.2.1.4.0	cpe:2.3:a:oracle:weblogic_server:12.2.1.4.0:::::::*
oracle	weblogic_server	14.1.1.0.0	cpe:2.3:a:oracle:weblogic_server:14.1.1.0.0:::::::*