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IcscertCVELIST:CVE-2023-49610

HistoryFeb 01, 2024 - 10:35 p.m.

CVE-2023-49610 MachineSense FeverWarn Improper Input Validation

2024-02-0122:35:12

CWE-20

icscert

www.cve.org

machinesense

feverwarn

raspberry pi

input validation

cve-2023-49610

network attack

command execution

stack overflow

CVSS3

8.1

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

8.5

Confidence

High

EPSS

0.001

Percentile

21.8%

JSON

MachineSense FeverWarn Raspberry Pi-based devices lack input sanitization, which could allow an attacker on an adjacent network to send a message running commands or could overflow the stack.

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "FeverWarn",
    "vendor": "MachineSense",
    "versions": [
      {
        "status": "affected",
        "version": "ESP32"
      },
      {
        "status": "affected",
        "version": "RaspberryPi"
      },
      {
        "status": "affected",
        "version": "DataHub RaspberryPi"
      }
    ]
  }
]

References

machinesense.com/pages/about-machinesense

www.cisa.gov/news-events/ics-advisories/icsa-24-025-01

CVSS3

8.1

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

8.5

Confidence

High

EPSS

0.001

Percentile

21.8%

JSON

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