CVE-2026-101578: Infoleak
Vulnerability in the Helidon product of Oracle Fusion Middleware (component: helidon-security-providers-google-login). Supported versions that are affected are 4.0.0-4.5.5. 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).
Affected Software
Event History
Frequently Asked Questions
Which deployments are affected?
Oracle Helidon deployments using the helidon-security-providers-google-login component are affected if they run a supported version from 4.0.0 through 4.5.5.
Does exploitation require authentication or user interaction?
No. An unauthenticated attacker with network access over HTTP can exploit the issue, and no user interaction is required.
What is the expected impact of a successful attack?
A successful attack can give an attacker unauthorized read access to a subset of data accessible through Helidon. The stated impact is limited to confidentiality; integrity and availability impacts are not identified.