VDB
CVE-2026-83488
CVE-2026-83488
PUBLISHED
CVSS 5.4 MEDIUM
Reported by oracle · Published September 15, 2026
Vulnerability in the Helidon product of Oracle Fusion Middleware (component: helidon-microprofile-security). Supported versions that are affected are 4.0.0-4.5.4. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Helidon. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Helidon accessible data as well as unauthorized read access to a subset of Helidon accessible data. CVSS 3.1 Base Score 5.4 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N).
EPSS 0.25% · 16.7th percentile
Risk Scores
CVSS 3.1
5.4
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
EPSS Score
0.25%
16.7th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Oracle Corporation | Helidon | 4.0.0 |
| Oracle Corporation | Helidon | 4.0.0 |
| oracle | helidon | 4.0.0 |
Timeline
- Sep 15, 2026 CVE Published
- Sep 16, 2026 EPSS Score
- Sep 16, 2026 Coalition ESS Score
References
- Oracle Advisory vendor-advisory