title: Insufficient Verification of Data Vulnerability in ProConOS/ProConOS eCLR SDK and MULTIPROG Engineering tool
description: An unauthenticated, remote attacker could upload malicious logic to the devices based on ProConOS/ProConOS eCLR in order to gain full control over the device.
problem types: CWE-345 Insufficient Verification of Data Authenticity
affected:
{
product: MULTIPROG
vendor: PHOENIX CONTACT
versions:
status: affected, version: All Versions
}
{
product: ProConOS
vendor: PHOENIX CONTACT
versions:
status: affected, version: All Versions
}
{
product: ProConOS eCLR
vendor: PHOENIX CONTACT
versions:
status: affected, version: All Versions
}
metrics:
cvssV3_1: [
attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: HIGH
baseScore: 9.8
baseSeverity: CRITICAL
confidentialityImpact: HIGH
integrityImpact: HIGH
privilegesRequired: NONE
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
version: 3.1
]