CVE-2020-4092 - Cleartext Transmission of Sensitive Information

Severity

53%

Complexity

39%

Confidentiality

23%

"If port encryption is not enabled on the Domino Server, HCL Nomad on Android and iOS Platforms will communicate in clear text and does not currently have a user interface option to change the setting to request an encrypted communication channel with the Domino server. This can potentially expose sensitive information including but not limited to server names, user IDs and document content."

"If port encryption is not enabled on the Domino Server, HCL Nomad on Android and iOS Platforms will communicate in clear text and does not currently have a user interface option to change the setting to request an encrypted communication channel with the Domino server. This can potentially expose sensitive information including but not limited to server names, user IDs and document content."

CVSS 3.1 Base Score 5.3. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N).

CVSS 2.0 Base Score 5. CVSS Attack Vector: network. CVSS Attack Complexity: low. CVSS Vector: (AV:N/AC:L/Au:N/C:P/I:N/A:N).

Demo Examples

Cleartext Transmission of Sensitive Information

CWE-319

The following code attempts to establish a connection to a site to communicate sensitive information.


               
}
hu.disconnect();
//...

Though a connection is successfully made, the connection is unencrypted and it is possible that all sensitive data sent to or received from the server will be read by unintended actors.

Overview

Type

HCL Technology HCL Nomad 1.0

First reported 4 years ago

2020-05-06 13:15:00

Last updated 4 years ago

2020-05-12 18:54:00

Affected Software

HCL Technology HCL Nomad 1.0 for Android

1.0
android

HCL Technology HCL Nomad 1.0 for iPhone OS

1.0
iphone_os

HCL Technology HCL Nomad 1.0.1 for Android

1.0.1
android

HCL Technology HCL Nomad 1.0.1 for iPhone OS

1.0.1
iphone_os

HCL Technology HCL Nomad 1.0.2 for Android

1.0.2
android

HCL Technology HCL Nomad 1.0.2 for iPhone OS

1.0.2
iphone_os

HCL Technology HCL Nomad 1.0.3 for Android

1.0.3
android

HCL Technology HCL Nomad 1.0.3 for iPhone OS

1.0.3
iphone_os

HCL Technology HCL Nomad 1.0.4 for Android

1.0.4
android

HCL Technology HCL Nomad 1.0.4 for iPhone OS

1.0.4
iphone_os

HCL Technology HCL Nomad 1.0.5 for Android

1.0.5
android

HCL Technology HCL Nomad 1.0.5 for iPhone OS

1.0.5
iphone_os

HCL Technology HCL Nomad 1.0.6 for iPhone OS

1.0.6
iphone_os

HCL Technology HCL Nomad 1.0.7 for iPhone OS

1.0.7
iphone_os

HCL Technology HCL Nomad 1.0.8 for iPhone OS

1.0.8
iphone_os

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