CVE-2022-45793

Published Jan 10, 2024

Last updated 10 months ago

Overview

Description: Sysmac Studio installs executables in a directory with poor permissions. This can allow a locally-authenticated attacker to overwrite files which will result in code execution with privileges of a different user.
Source: ot-cert@dragos.com
NVD status: Modified

Risk scores

CVSS 3.1

Type: Primary
Base score: 7.8
Impact score: 5.9
Exploitability score: 1.8
Vector string: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Severity: HIGH

Weaknesses

nvd@nist.gov: CWE-276
ot-cert@dragos.com: CWE-276

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:omron:automation_software_sysmac_studio:*:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "8B0B917C-0C0C-4B17-BE9A-59BEC3C82866",
            "versionEndIncluding": "1.54"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References