CVE-2026-71162

MediumCVSS 6.5

Published: 18/08/2026(UTC)Updated: 19/08/2026(UTC)Translated: 19/08/2026(UTC)NVD NIST

Exploitation Probability (EPSS)

Low risk

0.27%

19th percentile - higher than 19% of all known CVEs

Summary

Vulnerability in Oracle Fusion Middleware Helidon (component: Imperative Web Server) version 3.2.18. Difficult to exploit by unauthenticated attacker via HTTP, allows unauthorized access to critical data or complete access to all data and unauthorized update, insert or delete of some data. CVSS score 6.5.

Risk Assessment

An attacker can gain access to critical data, potentially leading to severe confidentiality and integrity breaches.

Recommendation

Apply Oracle patches for Helidon 3.2.18 or upgrade to a newer version.

Original NVD description (English source)

Vulnerability in the Helidon product of Oracle Fusion Middleware (component: Imperative Web Server). The supported version that is affected is 3.2.18. Difficult to exploit vulnerability allows unauthenticated attacker with network access via HTTP 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 6.5 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:N).