CVE-2025-50066

Low

Description

Vulnerability in the Oracle Database Materialized View component of Oracle Database Server. Supported versions that are affected are 19.3-19.27, 21.3-21.18 and 23.4-23.8. Easily exploitable vulnerability allows high privileged attacker having Execute on DBMS_REDEFINITION privilege with network access via Oracle Net to compromise Oracle Database Materialized View. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Database Materialized View accessible data. CVSS 3.1 Base Score 2.7 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N).

SeverityLow

CVSS2.7

Exploit probability—

Product

Oracle Database Server

PublishedJul 15, 2025

First seenJul 15, 2025

Weakness typeCWE-269Improper privilege management

How to fix

Vendor advisories

oracle.com/security-alerts/cpujul2025.html

Affected products

Product	Affected versions	Fixed in
oracle database_server	19.3 ≤ v ≤ 19.27, 21.3 ≤ v ≤ 21.18, 23.4 ≤ v ≤ 23.8	—

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