Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Oracle Corporation | Oracle Net Services | affected |
|
Configuration 1 [-]
|
No data.
| Vendor | Product | Versions | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Oracle | Net Services |
|
No CVSS v4.0
No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.494% probability within 30 days)
| Link | Providers |
|---|---|
| https://www.oracle.com/security-alerts/cpujul2026.html |
|
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Unauthenticated Authentication Bypass in Oracle Net Services |
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Unauthenticated Authentication Bypass in Oracle Net Services |
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-306 | |
| Metrics |
ssvc
|
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Vulnerability in the Oracle Net Services component of Oracle Database Server. Supported versions that are affected are 19.3-19.31, 21.3-21.22 and 23.4.0-23.26.2. Easily exploitable vulnerability allows unauthenticated attacker with network access via Oracle Net to compromise Oracle Net Services. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Oracle Net Services accessible data and unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of Oracle Net Services. CVSS 3.1 Base Score 9.1 (Confidentiality and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H). | |
| First Time appeared |
Oracle
Oracle net Services |
|
| CPEs | cpe:2.3:a:oracle:net_services:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Oracle
Oracle net Services |
|
| References |
| |
| Metrics |
cvssV3_1
|