FKIE_CVE-2025-8449
Vulnerability from fkie_nvd - Published: 2025-08-20 14:15 - Updated: 2026-06-17 10:07
Severity
Summary
CWE-400: Uncontrolled Resource Consumption vulnerability exists that could cause a denial of service when an authenticated user sends a specially crafted request to a specific endpoint from within the BMS network.
References
Impacted products
| Vendor | Product | Version |
|---|
{
"affected": [
{
"affectedData": [
{
"defaultStatus": "unaffected",
"product": "EcoStruxure Building Operation Enterprise Server",
"vendor": "Schnieder Electric",
"versions": [
{
"lessThan": "7.0.2.348",
"status": "affected",
"version": "All 7.x versions",
"versionType": "version"
},
{
"lessThan": "6.0.4.10001 (CP8)",
"status": "unaffected",
"version": "All 6.x versions",
"versionType": "version"
},
{
"lessThan": "5.0.3.17009 (CP16)",
"status": "affected",
"version": "All 5.x versions",
"versionType": "version"
}
]
},
{
"defaultStatus": "unaffected",
"product": "EcoStruxure Enterprise Server",
"vendor": "Schneider Electric",
"versions": [
{
"lessThan": "7.0.2.348",
"status": "unaffected",
"version": "All 7.x versions",
"versionType": "version"
},
{
"lessThan": "6.0.4.10001 (CP8)",
"status": "affected",
"version": "All 6.x versions",
"versionType": "version"
},
{
"lessThan": "5.0.3.17009 (CP16)",
"status": "affected",
"version": "All 5.x versions",
"versionType": "version"
}
]
},
{
"defaultStatus": "unaffected",
"product": "EcoStruxure Building Operation Workstation",
"vendor": "Schneider Eelctric",
"versions": [
{
"lessThan": "7.0.2.348",
"status": "affected",
"version": "All 7.x versions",
"versionType": "version"
},
{
"lessThan": "6.0.4.10001 (CP8)",
"status": "affected",
"version": "All 6.x versions",
"versionType": "version"
},
{
"lessThan": "5.0.3.17009 (CP16)",
"status": "affected",
"version": "All 5.x versions",
"versionType": "version"
}
]
}
],
"source": "cybersecurity@se.com"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "CWE-400: Uncontrolled Resource Consumption vulnerability exists that could cause a denial of service when an authenticated user sends a specially crafted request to a specific endpoint from within the BMS network."
},
{
"lang": "es",
"value": "CWE-400: Existe una vulnerabilidad de consumo descontrolado de recursos que podr\u00eda provocar una denegaci\u00f3n de servicio cuando un usuario autenticado env\u00eda una solicitud especialmente manipulada a un endpoint espec\u00edfico desde dentro de la red BMS."
}
],
"id": "CVE-2025-8449",
"lastModified": "2026-06-17T10:07:00.603",
"metrics": {
"cvssMetricV40": [
{
"cvssData": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "HIGH",
"attackRequirements": "NONE",
"attackVector": "ADJACENT",
"availabilityRequirement": "NOT_DEFINED",
"baseScore": 4.1,
"baseSeverity": "MEDIUM",
"confidentialityRequirement": "NOT_DEFINED",
"exploitMaturity": "NOT_DEFINED",
"integrityRequirement": "NOT_DEFINED",
"modifiedAttackComplexity": "NOT_DEFINED",
"modifiedAttackRequirements": "NOT_DEFINED",
"modifiedAttackVector": "NOT_DEFINED",
"modifiedPrivilegesRequired": "NOT_DEFINED",
"modifiedSubAvailabilityImpact": "NOT_DEFINED",
"modifiedSubConfidentialityImpact": "NOT_DEFINED",
"modifiedSubIntegrityImpact": "NOT_DEFINED",
"modifiedUserInteraction": "NOT_DEFINED",
"modifiedVulnAvailabilityImpact": "NOT_DEFINED",
"modifiedVulnConfidentialityImpact": "NOT_DEFINED",
"modifiedVulnIntegrityImpact": "NOT_DEFINED",
"privilegesRequired": "LOW",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "PASSIVE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:A/AC:H/AT:N/PR:L/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
"version": "4.0",
"vulnAvailabilityImpact": "HIGH",
"vulnConfidentialityImpact": "NONE",
"vulnIntegrityImpact": "NONE",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"source": "cybersecurity@se.com",
"type": "Secondary"
}
],
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2025-8449",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-08-20T17:10:39.552635Z",
"version": "2.0.3"
}
}
]
},
"published": "2025-08-20T14:15:48.840",
"references": [
{
"source": "cybersecurity@se.com",
"url": "https://download.schneider-electric.com/files?p_Doc_Ref=SEVD-2025-224-04\u0026p_enDocType=Security+and+Safety+Notice\u0026p_File_Name=SEVD-2025-224-04.pdf"
}
],
"sourceIdentifier": "cybersecurity@se.com",
"vulnStatus": "Deferred",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-400"
}
],
"source": "cybersecurity@se.com",
"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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