RDBMS Vulnerability in Oracle Database Server
CVE-2026-61211

9.9CRITICAL

Key Information:

Vendor

Oracle
Status
Oracle Database Server
Vendor
CVE Published:
21 July 2026

What is CVE-2026-61211?

An exploitable vulnerability exists in the RDBMS component of Oracle Database Server, which affects multiple supported versions. An attacker with Execute DBMS_CLOUD privilege and network access via Oracle Net could potentially exploit this vulnerability to compromise the RDBMS. While the primary impact is on the RDBMS, successful exploitation may affect additional products due to the nature of the attack. This vulnerability poses a significant risk as it can lead to a complete takeover of the RDBMS.

Affected Version(s)

Oracle Database Server 19.3 <= 19.31

Oracle Database Server 23.4.0 <= 23.26.2

References

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

CVSS V3.1

Score:
9.9
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.