CVE-2026-71154
published 2026-08-18CVE-2026-71154: Vulnerability in the Helidon product of Oracle Fusion Middleware (component: Imperative Web Server). Supported versions that are affected are 4.0.0-4.4.1…
PriorityP432medium6.1CVSS 3.1
AVLACLPRLUINSUCHILAN
EPSS
0.15%
4.2th percentile
Vulnerability in the Helidon product of Oracle Fusion Middleware (component: Imperative Web Server). Supported versions that are affected are 4.0.0-4.4.1. Easily exploitable vulnerability allows low privileged attacker with logon to the infrastructure where Helidon executes to compromise Helidon. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Helidon accessible data as well as unauthorized update, insert or delete access to some of Helidon accessible data. CVSS 3.1 Base Score 6.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N).
Affected
2 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| oracle | helidon | — | — |
| oracle_corporation | helidon | 4.0.0 – 4.4.1 | — |
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VulDB
Oracle Helidon 4.5.0 Imperative Web Server improper authorization
vuldb·2026-08-19·CVSS 6.1
CVE-2026-71154 [MEDIUM] Oracle Helidon 4.5.0 Imperative Web Server improper authorization
A vulnerability marked as problematic has been reported in Oracle Helidon 4.5.0. This affects an unknown part of the component Imperative Web Server. Performing a manipulation results in improper authorization.
This vulnerability is identified as CVE-2026-71154. The attack is only possible with local access. There is not any exploit available.
GHSA
Vulnerability in the Helidon product of Oracle Fusion Middleware (component: Imperative Web Server).
ghsa_unreviewed·2026-08-18
CVE-2026-71154 [MEDIUM] Vulnerability in the Helidon product of Oracle Fusion Middleware (component: Imperative Web Server).
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 low privileged attacker with logon to the infrastructure where Helidon executes to compromise Helidon. Successful attacks of this vulnerability can result in unauthorized access to critical data or complete access to all Helidon accessible data as well as unauthorized update, insert or delete access to some of Helidon accessible data. CVSS 3.1 Base Score 6.1 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N).
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2026-08-18
Published