CVE-2021-2175

Vulnerability in the Database Vault component of Oracle Database Server. Supported versions that are affected are 12.1.0.2, 12.2.0.1, 18c and 19c. Easily exploitable vulnerability allows high privileged attacker having Create Any View, Select Any View privilege with network access via Oracle Net to compromise Database Vault. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Database Vault accessible data. CVSS 3.1 Base Score 2.7 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N).

Affected

Oracle Corporation · Database - Enterprise Edition

CVSS v3.1 ORACLE

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

CVSS v2.0 NVD

4.0 MEDIUMAV:N/AC:L/Au:S/C:P/I:N/A:N

EPSS

1.65% chance of exploitation in the next 30 days, 76th percentile

Published

2021-04-22

Updated

2024-09-26

Proof-of-concept exploits (1)

• http://packetstormsecurity.com/files/170373/Oracle-Database-Vault-Metadata-Exposure.html

Security advisories

• https://www.oracle.com/security-alerts/cpuapr2021.html
• https://databasesecurityninja.wordpress.com/2022/02/02/cve-2021-2175-database-vault-metad…

References

• CVE Record
• NVD entry