CVE-2026-73916: Improper Access Control

Vulnerability in the Helidon product of Oracle Fusion Middleware component: Imperative Web Server. Supported versions that are affected are 3.0.0-3.2.17. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Helidon. Successful attacks of this...

CVE-2026-73878: Exposure of Sensitive Information to an Unauthorized Actor

Vulnerability in the Helidon product of Oracle Fusion Middleware component: Imperative Web Server. Supported versions that are affected are 3.0.0-3.2.17. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Helidon. Successful attacks of this...

PT-2026-78219

Name of the Vulnerable Software and Affected Versions Oracle Fusion Middleware Helidon version 4.5.3 Description A flaw in the Imperative Web Server component allows an unauthenticated attacker with network access via HTTP to compromise the system. This issue can lead to unauthorized read, update...

CVE-2026-73874: Improper Access Control

Vulnerability in the Helidon product of Oracle Fusion Middleware component: Imperative Web Server. Supported versions that are affected are 4.0.0-4.4.1. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Helidon. Successful attacks of this...

CVE-2026-71156: Improper Access Control

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...

PT-2026-78212

Name of the Vulnerable Software and Affected Versions Oracle Fusion Middleware Helidon versions 1.0.0 through 1.4.20 Description A flaw in the Imperative Web Server component allows an unauthenticated attacker with network access via HTTP to compromise the system. Successful exploitation can lead...

PT-2026-78192

Name of the Vulnerable Software and Affected Versions Oracle Fusion Middleware Helidon version 4.5.1 Description A flaw in the Imperative Web Server component allows an unauthenticated attacker with network access via HTTP to compromise the system. This can lead to unauthorized creation, deletion...

PT-2026-78197

Name of the Vulnerable Software and Affected Versions Oracle Fusion Middleware Helidon version 4.5.0 Description A flaw in the Imperative Web Server component allows an unauthenticated attacker with network access via HTTP to compromise the system. This can lead to unauthorized access to critical...

PT-2026-78191

Name of the Vulnerable Software and Affected Versions Oracle Fusion Middleware Helidon versions 3.0.0 through 3.2.19 Description A flaw in the Imperative Web Server component allows an unauthenticated attacker with network access via HTTP to compromise the system. This can lead to a hang or a...

PT-2026-78189

Name of the Vulnerable Software and Affected Versions Oracle Fusion Middleware Helidon version 4.5.1 Description A flaw in the Imperative Web Server component allows an unauthenticated attacker with network access via HTTP to compromise the system. This can lead to unauthorized read access to a...

PT-2026-78174

Name of the Vulnerable Software and Affected Versions Oracle Fusion Middleware Helidon version 3.2.18 Description A flaw in the Imperative Web Server component allows an unauthenticated attacker with network access via HTTP to compromise the system. Successful exploitation can lead to unauthorize...

PT-2026-78176

Name of the Vulnerable Software and Affected Versions Oracle Fusion Middleware Helidon version 4.5.0 Description A flaw in the Imperative Web Server component allows an unauthenticated attacker with network access via HTTP/2 to compromise the system. This can lead to unauthorized access to critic...

PT-2026-78190

Name of the Vulnerable Software and Affected Versions Oracle Fusion Middleware Helidon version 4.5.1 Description A flaw in the Imperative Web Server component allows an unauthenticated attacker with network access via HTTP to compromise the system. Successful exploitation can lead to unauthorized...

CVE-2026-73880: Improper Access Control

Vulnerability in the Helidon product of Oracle Fusion Middleware component: Imperative Web Server. Supported versions that are affected are 4.0.0-4.5.0. Easily exploitable vulnerability allows high privileged attacker with logon to the infrastructure where Helidon executes to compromise Helidon...

PT-2026-78171

Name of the Vulnerable Software and Affected Versions Oracle Fusion Middleware Helidon version 3.2.19 Description A flaw in the Imperative Web Server component allows an unauthenticated attacker with network access via HTTP to compromise the system. This can lead to a hang or a frequently...

PT-2026-78141

Name of the Vulnerable Software and Affected Versions Oracle Fusion Middleware Helidon version 3.2.18 Description A flaw in the Imperative Web Server component allows a low privileged attacker with network access via HTTP to compromise the system. This issue can lead to unauthorized access to...

CVE-2026-73881: Improper Access Control

Vulnerability in the Helidon product of Oracle Fusion Middleware component: Imperative Web Server. Supported versions that are affected are 4.0.0-4.4.1. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Helidon. Successful attacks of this...

CVE-2026-73934: Improper Access Control

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/2 to compromise Helidon. Successful attacks of th...

CVE-2026-71110: Improper Privilege Management

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, 3.0.0-3.2.17 and 4.0.0-4.4.1. Easily exploitable vulnerability allows low privileged attacker with network access via HTTPS to compromise...

PT-2026-78182

Name of the Vulnerable Software and Affected Versions Oracle Fusion Middleware Helidon version 4.5.0 Description A flaw in the Imperative Web Server component allows an unauthenticated attacker with network access via HTTP to compromise the system. This can lead to unauthorized read access to a...