CVE-2026-71162

MediumCVSS 6.5

Published: 18/08/2026(UTC)Updated: 28/08/2026(UTC)Translated: 29/08/2026(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 product (component: Imperative Web Server) in versions 3.0.0-3.2.17. Difficult to exploit flaw allows unauthenticated attacker with network access via HTTP to gain unauthorized access to critical data or complete access to all Helidon accessible data as well as unauthorized update, insert or delete access to some Helidon accessible data. CVSS 6.5 (Confidentiality and Integrity impacts).

Risk Assessment

The risk involves potential full data compromise and modification, which may lead to serious security breaches. The attack is difficult to exploit, but the impact can be critical.

Recommendation

It is recommended to update Helidon to a patched version or apply available fixes. Also monitor HTTP traffic and restrict access to the server.

Other vulnerabilities in Helidon

See all

Original NVD description (English source)

Vulnerability in the Helidon product of Oracle Fusion Middleware (component: Imperative Web Server). Supported versions that are affected are 3.0.0-3.2.17. 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).

Vulnerability data from NVD (NIST) · CISA KEV · EPSS