Vulnerability Report

CVE-2025-50066

Title: Oracle Database Server Auth Bypass

Auth Bypass

Proof Of Concept

No public PoC currently indexed for CVE-2025-50066.

CWE Category CWE-269

Published Date Jul 15, 2025

Modified Date Jul 24, 2025

Exploit Status Not Found

Score 2.7 CVSS v3.1

Exploit Probability (EPSS)

0.24%

Vulnerability Summary

CVE-2025-50066: 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).

Impacted Vendors

oracle 1

ingres 1

Reference Links

https://www.oracle.com/security-alerts/cpujul2025.html

CVSS v3.1

Source Entity [email protected]

Severity LOW

2.7

Attack Vector

NETWORK

Complexity

LOW

Privileges

N/A

Interaction

NONE

Confidentiality

N/A

Integrity

N/A

Availability

N/A

Scope

UNCHANGED

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

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2025-50066 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

July 24, 2025 MODIFIED

Vulnerability data or affected products updated.

July 24, 2025 MODIFIED

Vulnerability data updated via NVD.

July 15, 2025 PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector NETWORK

Complexity LOW

Privileges N/A

Interaction NONE

CVSS Vector String


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

Affected Stack

No specific products linked.