CVE-2025-30751

HIGH

Oracle Database Server < 19.27 - Incorrect Authorization

Title source: rule

Description

Vulnerability in the Oracle Database component of Oracle Database Server. Supported versions that are affected are 19.27 and 23.4-23.8. Easily exploitable vulnerability allows low privileged attacker having Create Session, Create Procedure privilege with network access via Oracle Net to compromise Oracle Database. Successful attacks of this vulnerability can result in takeover of Oracle Database. CVSS 3.1 Base Score 8.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H).

References (1)

[Patch, Vendor Advisory] https://www.oracle.com/security-alerts/cpujul2025.html

Scores

CVSS v3 8.8

EPSS 0.0013

EPSS Percentile 31.8%

Attack Vector NETWORK

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

Classification

CWE

CWE-863

Status published

Affected Products (1)

oracle/database_server < 19.27

Timeline

Published Jul 15, 2025

Tracked Since Feb 18, 2026