CVE-2025-50066

Name of the Vulnerable Software and Affected Versions Oracle Database versions 19.3 through 19.27 Oracle Database versions 21.3 through 21.18 Oracle Database versions 23.4 through 23.8

Description This issue affects the Oracle Database Materialized View component. A highly privileged attacker with Execute on DBMS REDEFINITION privilege and network access via Oracle Net can compromise Oracle Database Materialized View. Successful exploitation may lead to unauthorized modification, insertion, or deletion of data within accessible Materialized Views.

Recommendations Oracle Database versions 19.3 through 19.27: At the moment, there is no information about a newer version that contains a fix for this vulnerability. Oracle Database versions 21.3 through 21.18: At the moment, there is no information about a newer version that contains a fix for this vulnerability. Oracle Database versions 23.4 through 23.8: At the moment, there is no information about a newer version that contains a fix for this vulnerability.