description: Vulnerability in the Data Pump component of Oracle Database Server. Supported versions that are affected are 11.2.0.4, 12.1.0.2, 12.2.0.1, 18c and 19c. Difficult to exploit vulnerability allows high privileged attacker having DBA role account privilege with network access via Oracle Net to compromise Data Pump. Successful attacks of this vulnerability can result in takeover of Data Pump. CVSS 3.1 Base Score 6.6 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H).
problem types: Difficult to exploit vulnerability allows high privileged attacker having DBA role account privilege with network access via Oracle Net to compromise Data Pump.  Successful attacks of this vulnerability can result in takeover of Data Pump.
affected:
{
product: Oracle Database
vendor: Oracle Corporation
versions:
status: affected, version: 11.2.0.4
status: affected, version: 12.1.0.2
status: affected, version: 12.2.0.1
status: affected, version: 18c
status: affected, version: 19c
}
metrics:
cvssV3_1: [
attackComplexity: HIGH
attackVector: NETWORK
availabilityImpact: HIGH
baseScore: 6.6
baseSeverity: MEDIUM
confidentialityImpact: HIGH
integrityImpact: HIGH
privilegesRequired: HIGH
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H
version: 3.1
]