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[email protected]CVE-2021-2394

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

CVE-2021-2394

2021-07-2115:15:43

[email protected]

web.nvd.nist.gov

170

cve-2021-2394

oracle

weblogic server

fusion middleware

vulnerability

security

takeover

cvss

10 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.5 High

AI Score

Confidence

High

0.046 Low

EPSS

Percentile

92.6%

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 takeover of Oracle WebLogic Server. CVSS 3.1 Base Score 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).

Affected configurations

Vulners

NVD

Node

oracleweblogic_serverRange≤10.3.6.0.0

oracleweblogic_serverRange≤12.1.3.0.0

oracleweblogic_serverRange≤12.2.1.3.0

oracleweblogic_serverRange≤12.2.1.4.0

oracleweblogic_serverRange≤14.1.1.0.0

VendorProductVersionCPE
oracleweblogic_server*cpe:2.3:a:oracle:weblogic_server:*:*:*:*:*:*:*:*
oracleweblogic_server*cpe:2.3:a:oracle:weblogic_server:*:*:*:*:*:*:*:*
oracleweblogic_server*cpe:2.3:a:oracle:weblogic_server:*:*:*:*:*:*:*:*
oracleweblogic_server*cpe:2.3:a:oracle:weblogic_server:*:*:*:*:*:*:*:*
oracleweblogic_server*cpe:2.3:a:oracle:weblogic_server:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
oracle	weblogic_server	*	cpe:2.3:a:oracle:weblogic_server::::::::
oracle	weblogic_server	*	cpe:2.3:a:oracle:weblogic_server::::::::
oracle	weblogic_server	*	cpe:2.3:a:oracle:weblogic_server::::::::
oracle	weblogic_server	*	cpe:2.3:a:oracle:weblogic_server::::::::
oracle	weblogic_server	*	cpe:2.3:a:oracle:weblogic_server::::::::

CNA Affected

[
  {
    "product": "WebLogic Server",
    "vendor": "Oracle Corporation",
    "versions": [
      {
        "status": "affected",
        "version": "10.3.6.0.0"
      },
      {
        "status": "affected",
        "version": "12.1.3.0.0"
      },
      {
        "status": "affected",
        "version": "12.2.1.3.0"
      },
      {
        "status": "affected",
        "version": "12.2.1.4.0"
      },
      {
        "status": "affected",
        "version": "14.1.1.0.0"
      }
    ]
  }
]