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NVD Vulnerability Details :

CVE-2026-47039

Received

Source-secalert_us@oracle.com

Published At-21 Jul, 2026 | 22:17

Updated At-21 Jul, 2026 | 22:17

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).

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Primary	3.1	6.5	MEDIUM	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

Type: Primary

Version: 3.1

Base score: 6.5

Base severity: MEDIUM

Vector:

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

References

Hyperlink	Source	Resource
https://www.oracle.com/security-alerts/cpujul2026.html	secalert_us@oracle.com	N/A

Hyperlink: https://www.oracle.com/security-alerts/cpujul2026.html

Source: secalert_us@oracle.com

Resource: N/A

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