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SchneiderCVE-2024-5681

HistoryJul 11, 2024 - 9:15 a.m.

CVE-2024-5681

2024-07-1109:15:04

CWE-20

schneider

web.nvd.nist.gov

cve-2024-5681

improper input validation

local denial-of-service

privilege escalation

kernel execution

foxboro.sys driver

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

AI Score

6.8

Confidence

High

EPSS

Percentile

16.1%

JSON

CWE-20: Improper Input Validation vulnerability exists that could cause local denial-of-service,
privilege escalation, and potentially kernel execution when a malicious actor with local user
access crafts a script/program using an IOCTL call in the Foxboro.sys driver.

Affected configurations

Nvd

Node

schneider-electricecostruxure_foxboro_dcs_control_core_servicesRange≤9.8

VendorProductVersionCPE
schneider-electricecostruxure_foxboro_dcs_control_core_services*cpe:2.3:a:schneider-electric:ecostruxure_foxboro_dcs_control_core_services:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
schneider-electric	ecostruxure_foxboro_dcs_control_core_services	*	cpe:2.3:a:schneider-electric:ecostruxure_foxboro_dcs_control_core_services::::::::

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "EcoStruxure Foxboro DCS Core Control Services",
    "vendor": "Schneider Electric",
    "versions": [
      {
        "status": "affected",
        "version": "Versions 9.8 and prior"
      }
    ]
  }
]

References

download.schneider-electric.com/files?p_Doc_Ref=SEVD-2024-191-02&p_enDocType=Security+and+Safety+Notice&p_File_Name=SEVD-2024-191-02.pdf

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

AI Score

6.8

Confidence

High

EPSS

Percentile

16.1%

JSON

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