Vulnerability Details CVE-2021-1993
Vulnerability in the Java VM component of Oracle Database Server. Supported versions that are affected are 12.1.0.2, 12.2.0.1, 18c and 19c. Difficult to exploit vulnerability allows low privileged attacker having Create Session privilege with network access via Oracle Net to compromise Java VM. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized creation, deletion or modification access to critical data or all Java VM accessible data. CVSS 3.1 Base Score 4.8 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:H/A:N).
Exploit prediction scoring system (EPSS) score
EPSS Score 0.002
EPSS Ranking 46.2%
CVSS Severity
CVSS v3 Score 4.8
CVSS v2 Score 2.1
References
Products affected by CVE-2021-1993
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cpe:2.3:a:oracle:database_server:12.1.0.2
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cpe:2.3:a:oracle:database_server:12.2.0.1
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cpe:2.3:a:oracle:database_server:18c
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cpe:2.3:a:oracle:database_server:19c
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cpe:2.3:a:oracle:enterprise_manager_ops_center:12.4.0.0
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cpe:2.3:a:oracle:hyperion_infrastructure_technology:11.1.2.4
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cpe:2.3:o:oracle:zfs_storage_appliance:8.8