CVE-2022-2789

Published Aug 19, 2022

Last updated 2 years ago

CVSS medium 5.5

Overview

Description: Emerson Electric's Proficy Machine Edition Version 9.00 and prior is vulnerable to CWE-345 Insufficient Verification of Data Authenticity, and can display logic that is different than the compiled logic.
Source: ics-cert@hq.dhs.gov
NVD status: Analyzed

Risk scores

CVSS 3.1

Type: Primary
Base score: 5.5
Impact score: 3.6
Exploitability score: 1.8
Vector string: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
Severity: MEDIUM

Weaknesses

ics-cert@hq.dhs.gov: CWE-345

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:emerson:electric\\'s_proficy:*:*:*:*:machine:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "7CC0C589-A7E7-4E9F-A6F1-566DD183D2E4",
            "versionEndIncluding": "9.0.0"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References