CVE-2026-47039

State: Published
Severity: 6.5 Medium
Published: Jul 21, 2026
Updated: Jul 23, 2026
Reserved: May 18, 2026

Description

Vulnerability in the Java VM component of Oracle Database Server. Supported versions that are affected are 19.3-19.31, 21.3-21.22 and 23.4.0-23.26.2. Easily exploitable 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 6.5 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N).

Scores

CVSS	Score	Vector	Source
3.1	6.5 Medium	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N	oracle

Weaknesses

CWE-284 Improper Access Control

Affected Products

Product	Versions
Oracle Database ServerOracle Corporation	19.3 through 19.31Affected 21.3 through 21.22Affected 23.4.0 through 23.26.2Affected

References

Oracle Advisoryvendor-advisory

Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.