High severity8.1NVD Advisory· Published Apr 19, 2022· Updated Jun 17, 2026
CVE-2022-21404
CVE-2022-21404
Description
Vulnerability in the Helidon product of Oracle Fusion Middleware (component: Reactive WebServer). Supported versions that are affected are 1.4.10 and 2.0.0-RC1. Difficult to exploit vulnerability allows unauthenticated 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 8.1 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H).
Affected products
41.4.10+ 3 more
- (no CPE)range: 1.4.10
- (no CPE)range: 1.4.10, 2.0.0-RC1
- cpe:2.3:a:oracle:helidon:1.4.10:*:*:*:*:*:*:*
- cpe:2.3:a:oracle:helidon:2.0.0:rc1:*:*:*:*:*:*
Patches
Vulnerability mechanics
References
1- www.oracle.com/security-alerts/cpuapr2022.htmlnvdVendor Advisory
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