FKIE_CVE-2024-8751
Vulnerability from fkie_nvd - Published: 2024-09-12 22:15 - Updated: 2026-07-16 11:16
Severity
Summary
A vulnerability allows a remote unauthenticated attacker to modify the prod
uct’s IP address over the Sopas ET interface. This can lead to a Denial of Service attack.
References
Impacted products
| Vendor | Product | Version |
|---|
{
"affected": [
{
"affectedData": [
{
"defaultStatus": "affected",
"product": "MSC800",
"vendor": "Endress+Hauser",
"versions": [
{
"lessThanOrEqual": "\u003c=V4.25",
"status": "affected",
"version": "V1.0",
"versionType": "custom"
},
{
"lessThanOrEqual": "\u003c=S2.93.19",
"status": "affected",
"version": "S1.0",
"versionType": "custom"
}
]
},
{
"defaultStatus": "affected",
"product": "MARSIC200",
"vendor": "Endress+Hauser",
"versions": [
{
"status": "affected",
"version": "all versions",
"versionType": "custom"
}
]
},
{
"defaultStatus": "affected",
"product": "MARSIC280",
"vendor": "Endress+Hauser",
"versions": [
{
"status": "affected",
"version": "all versions",
"versionType": "custom"
}
]
},
{
"defaultStatus": "affected",
"product": "MARSIC300",
"vendor": "Endress+Hauser",
"versions": [
{
"status": "affected",
"version": "all versions",
"versionType": "custom"
}
]
},
{
"defaultStatus": "affected",
"product": "MCS100FT",
"vendor": "Endress+Hauser",
"versions": [
{
"status": "affected",
"version": "all versions",
"versionType": "custom"
}
]
},
{
"defaultStatus": "affected",
"product": "MCS200HW",
"vendor": "Endress+Hauser",
"versions": [
{
"status": "affected",
"version": "all versions",
"versionType": "custom"
}
]
},
{
"defaultStatus": "affected",
"product": "MCS300P",
"vendor": "Endress+Hauser",
"versions": [
{
"status": "affected",
"version": "all versions",
"versionType": "custom"
}
]
},
{
"defaultStatus": "affected",
"product": "MERCEM300Z",
"vendor": "Endress+Hauser",
"versions": [
{
"status": "affected",
"version": "all versions",
"versionType": "custom"
}
]
},
{
"defaultStatus": "affected",
"product": "SAM800",
"vendor": "Endress+Hauser",
"versions": [
{
"status": "affected",
"version": "all versions",
"versionType": "custom"
}
]
},
{
"defaultStatus": "affected",
"product": "SIPROCESS",
"vendor": "Endress+Hauser",
"versions": [
{
"status": "affected",
"version": "all versions",
"versionType": "custom"
}
]
},
{
"defaultStatus": "affected",
"product": "GMS800",
"vendor": "Endress+Hauser",
"versions": [
{
"status": "affected",
"version": "all versions",
"versionType": "custom"
}
]
},
{
"defaultStatus": "affected",
"product": "GMS800 FIDOR",
"vendor": "Endress+Hauser",
"versions": [
{
"status": "affected",
"version": "all versions",
"versionType": "custom"
}
]
},
{
"defaultStatus": "affected",
"product": "GM32",
"vendor": "Endress+Hauser",
"versions": [
{
"status": "affected",
"version": "all versions",
"versionType": "custom"
}
]
},
{
"defaultStatus": "affected",
"product": "VICOTEC320",
"vendor": "Endress+Hauser",
"versions": [
{
"status": "affected",
"version": "all versions",
"versionType": "custom"
}
]
},
{
"defaultStatus": "affected",
"product": "MCU ETH-Service and Modbus-TCP Module",
"vendor": "Endress+Hauser",
"versions": [
{
"status": "affected",
"version": "all versions",
"versionType": "custom"
}
]
},
{
"defaultStatus": "affected",
"product": "FLPS",
"vendor": "Endress+Hauser",
"versions": [
{
"status": "affected",
"version": "all versions",
"versionType": "custom"
}
]
},
{
"defaultStatus": "affected",
"product": "MES1B B\u0026B Converter",
"vendor": "Endress+Hauser",
"versions": [
{
"status": "affected",
"version": "all versions",
"versionType": "custom"
}
]
}
],
"source": "psirt@sick.de"
},
{
"affectedData": [
{
"cpes": [
"cpe:2.3:o:sick:msc800_firmware:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "msc800_firmware",
"vendor": "sick",
"versions": [
{
"lessThanOrEqual": "4.25",
"status": "affected",
"version": "1.0",
"versionType": "custom"
},
{
"lessThanOrEqual": "s2.93.19",
"status": "affected",
"version": "1.0",
"versionType": "custom"
}
]
}
],
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "A vulnerability allows a remote unauthenticated attacker to modify the prod\nuct\u2019s IP address over the Sopas ET interface. This can lead to a Denial of Service attack."
},
{
"lang": "es",
"value": "Una vulnerabilidad en el MSC800 permite que un atacante no autenticado modifique la direcci\u00f3n IP del producto a trav\u00e9s de Sopas ET. Esto puede provocar una denegaci\u00f3n de servicio. Se recomienda a los usuarios que actualicen tanto el MSC800 como el MSC800 LFT a las versiones V4.26 y S2.93.20 respectivamente, que solucionan este problema."
}
],
"id": "CVE-2024-8751",
"lastModified": "2026-07-16T11:16:36.730",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6,
"source": "psirt@sick.de",
"type": "Secondary"
}
],
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2024-8751",
"options": [
{
"exploitation": "none"
},
{
"automatable": "yes"
},
{
"technicalImpact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-09-13T13:53:13.856056Z",
"version": "2.0.3"
}
}
]
},
"published": "2024-09-12T22:15:02.680",
"references": [
{
"source": "psirt@sick.de",
"url": "https://cdn.sick.com/media/docs/1/11/411/Special_information_CYBERSECURITY_BY_SICK_en_IM0084411.PDF"
},
{
"source": "psirt@sick.de",
"url": "https://sick.com/psirt"
},
{
"source": "psirt@sick.de",
"url": "https://www.cisa.gov/resources-tools/resources/ics-recommended-practices"
},
{
"source": "psirt@sick.de",
"url": "https://www.endress.com"
},
{
"source": "psirt@sick.de",
"url": "https://www.first.org/cvss/calculator/3.1"
},
{
"source": "psirt@sick.de",
"url": "https://www.sick.com/.well-known/csaf/white/2024/sca-2024-0002.json"
},
{
"source": "psirt@sick.de",
"url": "https://www.sick.com/.well-known/csaf/white/2024/sca-2024-0002.pdf"
},
{
"source": "psirt@sick.de",
"url": "https://www.sick.com/.well-known/csaf/white/2026/sca-2026-0009.json"
},
{
"source": "psirt@sick.de",
"url": "https://www.sick.com/.well-known/csaf/white/2026/sca-2026-0009.pdf"
}
],
"sourceIdentifier": "psirt@sick.de",
"vulnStatus": "Deferred",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-306"
}
],
"source": "psirt@sick.de",
"type": "Secondary"
}
]
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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