Vulnerability in the Helidon product of Oracle Fusion Middleware (component: Imperative Web Server). The supported version that is affected is 4.5.1. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Helidon. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Helidon accessible data. CVSS 3.1 Base Score 5.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N).
Metrics
Affected Vendors & Products
References
| Link | Providers |
|---|---|
| https://www.oracle.com/security-alerts/cspuaug2026.html |
|
History
Thu, 20 Aug 2026 16:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Improper Access Control in Oracle Helidon 4.5.1 Enables Unauthenticated Data Retrieval |
Thu, 20 Aug 2026 05:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Improper Access Control in Oracle Helidon 4.5.1 Enables Unauthenticated Data Retrieval |
Wed, 19 Aug 2026 17:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Unauthorized Data Access via HTTP in Oracle Helidon 4.5.1 | |
| Weaknesses | CWE-200 |
Wed, 19 Aug 2026 15:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Wed, 19 Aug 2026 08:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Unauthorized Data Access via HTTP in Oracle Helidon 4.5.1 | |
| Weaknesses | CWE-200 CWE-284 |
Tue, 18 Aug 2026 21:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | Vulnerability in the Helidon product of Oracle Fusion Middleware (component: Imperative Web Server). The supported version that is affected is 4.5.1. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Helidon. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Helidon accessible data. CVSS 3.1 Base Score 5.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N). | |
| First Time appeared |
Oracle
Oracle helidon |
|
| CPEs | cpe:2.3:a:oracle:helidon:4.5.1:*:*:*:*:*:*:* | |
| Vendors & Products |
Oracle
Oracle helidon |
|
| References |
| |
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: oracle
Published: 2026-08-18T21:04:06.774Z
Updated: 2026-08-19T14:42:16.573Z
Reserved: 2026-08-13T18:41:45.887Z
Link: CVE-2026-73910
Updated: 2026-08-19T13:59:48.872Z
Status : Analyzed
Published: 2026-08-18T21:18:23.793
Modified: 2026-08-21T13:34:18.413
Link: CVE-2026-73910
No data.