CVE-2022-41779

Published Oct 31, 2022

Last updated a year ago

CVSS critical 9.8

Overview

Description: Delta Electronics InfraSuite Device Master versions 00.00.01a and prior deserialize network packets without proper verification. If the device connects to an attacker-controlled server, the attacker could send maliciously crafted packets that would be deserialized and executed, leading to remote code execution.
Source: ics-cert@hq.dhs.gov
NVD status: Modified

Risk scores

CVSS 3.1

Type: Primary
Base score: 9.8
Impact score: 5.9
Exploitability score: 3.9
Vector string: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Severity: CRITICAL

Weaknesses

ics-cert@hq.dhs.gov: CWE-502

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:deltaww:infrasuite_device_master:*:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "0BC08CDF-4EE4-4E6D-AFF0-A4749A91A05D",
            "versionEndExcluding": "00.00.02a"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References