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nvd[email protected]NVD:CVE-2021-2018
HistoryJan 20, 2021 - 3:15 p.m.

CVE-2021-2018

2021-01-2015:15:46
web.nvd.nist.gov
9
oracle database server
advanced networking option
vulnerability
windows platform
network access
unauthenticated attacker
cvss 3.1

CVSS2

5.1

Attack Vector

NETWORK

Attack Complexity

HIGH

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

8.3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

8.1

Confidence

High

EPSS

0.003

Percentile

65.7%

Vulnerability in the Advanced Networking Option component of Oracle Database Server. Supported versions that are affected are 18c and 19c. Difficult to exploit vulnerability allows unauthenticated attacker with network access via Oracle Net to compromise Advanced Networking Option. Successful attacks require human interaction from a person other than the attacker and while the vulnerability is in Advanced Networking Option, attacks may significantly impact additional products. Successful attacks of this vulnerability can result in takeover of Advanced Networking Option. Note: CVE-2021-2018 affects Windows platform only. CVSS 3.1 Base Score 8.3 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H).

Affected configurations

Nvd
Node
oracleadvanced_networking_optionMatch18c
OR
oracleadvanced_networking_optionMatch19c
AND
microsoftwindowsMatch-
Node
oracleadaptive_access_managerMatch11.1.2.3.0
OR
oracledata_integratorMatch11.1.1.9.0
OR
oracledata_integratorMatch12.2.1.3.0
OR
oracledata_integratorMatch12.2.1.4.0
OR
oracleenterprise_manager_for_fusion_applicationsMatch13.3.0.0
OR
oraclehospitality_simphonyMatch18.2.7.2
OR
oraclehospitality_simphonyMatch19.1.3
OR
oracleweblogic_serverMatch12.2.1.3.0
VendorProductVersionCPE
oracleadvanced_networking_option18ccpe:2.3:a:oracle:advanced_networking_option:18c:*:*:*:*:*:*:.
oracleadvanced_networking_option19ccpe:2.3:a:oracle:advanced_networking_option:19c:*:*:*:*:*:*:.
microsoftwindows-cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
oracleadaptive_access_manager11.1.2.3.0cpe:2.3:a:oracle:adaptive_access_manager:11.1.2.3.0:*:*:*:*:*:*:*
oracledata_integrator11.1.1.9.0cpe:2.3:a:oracle:data_integrator:11.1.1.9.0:*:*:*:*:*:*:*
oracledata_integrator12.2.1.3.0cpe:2.3:a:oracle:data_integrator:12.2.1.3.0:*:*:*:*:*:*:*
oracledata_integrator12.2.1.4.0cpe:2.3:a:oracle:data_integrator:12.2.1.4.0:*:*:*:*:*:*:*
oracleenterprise_manager_for_fusion_applications13.3.0.0cpe:2.3:a:oracle:enterprise_manager_for_fusion_applications:13.3.0.0:*:*:*:*:*:*:*
oraclehospitality_simphony18.2.7.2cpe:2.3:a:oracle:hospitality_simphony:18.2.7.2:*:*:*:*:*:*:*
oraclehospitality_simphony19.1.3cpe:2.3:a:oracle:hospitality_simphony:19.1.3:*:*:*:*:*:*:*
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CVSS2

5.1

Attack Vector

NETWORK

Attack Complexity

HIGH

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

8.3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

8.1

Confidence

High

EPSS

0.003

Percentile

65.7%