title: Easily guessable session ID's in NE843 Pulsar Plus Controller
description: Use of Insufficiently Random Values vulnerability in ABB Pulsar Plus System Controller NE843_S, ABB Infinity DC Power Plant.This issue affects Pulsar Plus System Controller NE843_S : comcode 150042936; Infinity DC Power Plant: H5692448 G104 G842 G224L G630-4 G451C(2) G461(2) – comcode 150047415.
problem types: CWE-330 Use of Insufficiently Random Values
affected:
{
defaultStatus: unaffected
product: Pulsar Plus System Controller NE843_S
vendor: ABB
versions:
status: affected, version: comcode 150042936
}
{
defaultStatus: unaffected
product: Infinity DC Power Plant
vendor: ABB
versions:
status: affected, version: H5692448 G104 G842 G224L G630-4 G451C(2) G461(2) – comcode 150047415
}
metrics:
cvssV3_1: [
attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: NONE
baseScore: 6.3
baseSeverity: MEDIUM
confidentialityImpact: LOW
integrityImpact: HIGH
privilegesRequired: LOW
scope: UNCHANGED
userInteraction: REQUIRED
vectorString: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:L/I:H/A:N
version: 3.1
]
format: CVSS
scenarios: GENERAL