title: Delta Electronics WPLSoft Modbus cleartext transmission
description: A vulnerability was found in Delta Electronics WPLSoft 2.51. It has been classified as problematic. Affected is an unknown function of the component Modbus Handler. The manipulation leads to cleartext transmission of sensitive information. It is possible to launch the attack remotely. The complexity of an attack is rather high. The exploitability is told to be difficult. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-241584. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
problem types: CWE-319 Cleartext Transmission of Sensitive Information
affected:
{
vendor: Delta Electronics
product: WPLSoft
versions:
version: 2.51, status: affected
modules: Modbus Handler
}
metrics:
cvssV3_1: [
version: 3.1
baseScore: 3.7
vectorString: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
baseSeverity: LOW
]