Vulnerability in the Helidon product of Oracle Fusion Middleware (component: Imperative Web Server). The supported version that is affected is 4.5.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Helidon. Successful attacks of this vulnerability can result in takeover of Helidon. CVSS 3.1 Base Score 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).
Metrics
Affected Vendors & Products
References
| Link | Providers |
|---|---|
| https://www.oracle.com/security-alerts/cspuaug2026.html |
|
History
Fri, 21 Aug 2026 22:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Thu, 20 Aug 2026 23:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Unauthenticated Remote Code Execution via HTTP in Oracle Helidon | |
| Weaknesses | CWE-284 |
Thu, 20 Aug 2026 16:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Unauthenticated Remote Code Execution via HTTP in Oracle Helidon 4.5.0 | |
| Weaknesses | CWE-284 CWE-78 |
Thu, 20 Aug 2026 06:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Unauthenticated Remote Code Execution via HTTP in Oracle Helidon 4.5.0 | |
| Weaknesses | CWE-284 CWE-78 |
Wed, 19 Aug 2026 19:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Remote Code Execution via Unauthenticated HTTP in Oracle Helidon 4.5.0 | |
| Weaknesses | CWE-94 |
Wed, 19 Aug 2026 05:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Remote Code Execution via Unauthenticated HTTP in Oracle Helidon 4.5.0 | |
| Weaknesses | CWE-94 |
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 4.5.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Helidon. Successful attacks of this vulnerability can result in takeover of Helidon. CVSS 3.1 Base Score 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H). | |
| First Time appeared |
Oracle
Oracle helidon |
|
| CPEs | cpe:2.3:a:oracle:helidon:4.5.0:*:*:*:*:*:*:* | |
| Vendors & Products |
Oracle
Oracle helidon |
|
| References |
| |
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: oracle
Published: 2026-08-18T21:03:47.041Z
Updated: 2026-08-21T21:50:07.065Z
Reserved: 2026-08-04T22:06:34.620Z
Link: CVE-2026-71152
Updated: 2026-08-20T18:59:45.711Z
Status : Undergoing Analysis
Published: 2026-08-18T21:18:16.280
Modified: 2026-08-21T22:16:43.860
Link: CVE-2026-71152
No data.