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NVD description
Vulnerability in the Helidon product of Oracle Fusion Middleware (component: Imperative Web Server). Supported versions that are affected are 3.0.0-3.2.18. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Helidon. Successful attacks of this vulnerability can result in unauthorized read access to a subset of Helidon accessible data. CVSS 3.1 Base Score 5.3 (Confidentiality impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N).
Priority
LOW
Exploitation
NONE
PoC
NONE
Patch
NONE
Momentum
NONE
If you run products in this scope, you should treat this CVE as relevant to your environment.
1 version affected across 1 product
🟠 #Oracle Helidon, Information Disclosure, #CVE-2026-73899 (Medium) -DC-Aug2026-1788 https://dailycve.com/oracle-helidon-information-disclosure-cve-2026-73899-medium-dc-aug2026-1788/
Post summary
The message announces the discovery of CVE-2026-73899, an information disclosure vulnerability in Oracle Helidon, rated medium severity.
1 of 1 entries
| Part | Vendor | Product | Version | Target SW | Target HW |
|---|---|---|---|---|---|
| App | oracle | helidon | 3.2.19 | - | - |