CVE-2021-2234

published 2021-04-22

CVE-2021-2234: 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…

Priority P4 29 medium 5.3 CVSS 3.1

AV N AC H PR L UI N S U C N I H A N

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 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 5.3 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N).

Affected

8 ranges

Vendor	Product	Version range	Fixed in
oracle	database_server	—	—
oracle	database_server	—	—
oracle	database_server	—	—
oracle	database_server	—	—
oracle_corporation	database_enterprise_edition	—	—
oracle_corporation	database_enterprise_edition	—	—
oracle_corporation	database_enterprise_edition	—	—
oracle_corporation	database_enterprise_edition	—	—

CVSS provenance

nvd v3.1 5.3 MEDIUM CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N

nvd v2.0 3.5 LOW AV:N/AC:M/Au:S/C:N/I:P/A:N

vendor_oracle 5.3 MEDIUM

Stop checking back — get the weekly exploitation signal.

Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.