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[email protected]CVE-2023-21964

HistoryApr 18, 2023 - 8:15 p.m.

CVE-2023-21964

2023-04-1820:15:16

[email protected]

web.nvd.nist.gov

cve-2023-21964

oracle weblogic server

oracle fusion middleware

core

security

vulnerability

exploitable

unauthenticated access

network

dos

crash

cvss 3.1

nvd

7.5 High

CVSS3

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

7 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

33.5%

JSON

Vulnerability in the Oracle WebLogic Server product of Oracle Fusion Middleware (component: Core). Supported versions that are affected are 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 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

Vulners

NVD

Node

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:*:*:*:*:*:*:*:*

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::::::::

CNA Affected

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