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Severe, 6 weeks1496Projects326

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OracleCVE-2026-71160

Helidon: takeover via Imperative Web Server

Oracle

CVE-2026-71160 · Published Aug 18, 2026 · updated Aug 28, 2026

High7.5
No fix yet
Oracle advisory

Vulnerability in the Helidon product of Oracle Fusion Middleware (component: Imperative Web Server). Supported versions that are affected are 1.0.0-1.4.18 and 3.0.0-3.2.17. Difficult to exploit vulnerability allows low privileged 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 7.5 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H).

Affected versions

PackageAffectedFixed in
Helidon
Product
>= 1.0.0, <= 1.4.18No fix yet
>= 3.0.0, <= 3.2.17No fix yet
Details and references
CVSS 3.1
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Severity from
the vendor (its own CVE record or advisory)
Weakness
CWE-284

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