CVE-2025-25734
Estado: ModificadaMedia (6.8)—
Kapsch TrafficCom RIS-9160 & RIS-9260 Roadside Units (RSUs) v3.2.0.829.23, v3.8.0.1119.42, and v4.6.0.1211.28 was discovered to contain an unauthenticated EFI shell which allows attackers to execute arbitrary code or escalate privileges during the boot process.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Puntuación base: 6.8
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 0.35%
- Percentil entre todas las CVEs puntuadas: 26
- Fecha de la puntuación: 6/10/2026
EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).
Tecnologías afectadas (2)
CWE
- CWE-284, CWE-1233
Referencias
- https://cwe.mitre.org/data/definitions/1233.html
- https://phrack.org/issues/72/16_md
- https://www.kapsch.net/_Resources/Persistent/3d251a8445e0bf50093903ad70b3dbed34dec7e7/KTC-CVS_RIS-9260_DataSheet.pdf
- https://www.kapsch.net/_Resources/Persistent/55fb8d0fb279262809eac88d457894db1b3efcd5/Kapsch_RIS-9160_Datasheet_EN.pdf
- https://www.kapsch.net/en
- https://www.kapsch.net/en/press/releases/ktc-20200813-pr-en
JSON original (NVD)
Mostrar
{
"id": "CVE-2025-25734",
"cveTags": [],
"metrics": {
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2025-25734",
"role": "CISA Coordinator",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "total"
}
],
"version": "2.0.3",
"timestamp": "2025-10-22T14:57:22.834927Z"
}
}
],
"cvssMetricV31": [
{
"type": "Secondary",
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"cvssData": {
"scope": "UNCHANGED",
"version": "3.1",
"baseScore": 6.8,
"attackVector": "PHYSICAL",
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"integrityImpact": "HIGH",
"userInteraction": "NONE",
"attackComplexity": "LOW",
"availabilityImpact": "HIGH",
"privilegesRequired": "NONE",
"confidentialityImpact": "HIGH"
},
"impactScore": 5.9,
"exploitabilityScore": 0.9
}
]
},
"affected": [
{
"source": "cve@mitre.org",
"affectedData": [
{
"vendor": "n/a",
"product": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
]
}
],
"published": "2025-08-26T15:15:42.453",
"references": [
{
"url": "https://cwe.mitre.org/data/definitions/1233.html",
"tags": [
"Technical Description"
],
"source": "cve@mitre.org"
},
{
"url": "https://phrack.org/issues/72/16_md",
"tags": [
"Exploit",
"Third Party Advisory"
],
"source": "cve@mitre.org"
},
{
"url": "https://www.kapsch.net/_Resources/Persistent/3d251a8445e0bf50093903ad70b3dbed34dec7e7/KTC-CVS_RIS-9260_DataSheet.pdf",
"tags": [
"Broken Link"
],
"source": "cve@mitre.org"
},
{
"url": "https://www.kapsch.net/_Resources/Persistent/55fb8d0fb279262809eac88d457894db1b3efcd5/Kapsch_RIS-9160_Datasheet_EN.pdf",
"tags": [
"Product"
],
"source": "cve@mitre.org"
},
{
"url": "https://www.kapsch.net/en",
"tags": [
"Product"
],
"source": "cve@mitre.org"
},
{
"url": "https://www.kapsch.net/en/press/releases/ktc-20200813-pr-en",
"tags": [
"Product"
],
"source": "cve@mitre.org"
}
],
"vulnStatus": "Modified",
"weaknesses": [
{
"type": "Secondary",
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"description": [
{
"lang": "en",
"value": "CWE-284"
},
{
"lang": "en",
"value": "CWE-1233"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Kapsch TrafficCom RIS-9160 & RIS-9260 Roadside Units (RSUs) v3.2.0.829.23, v3.8.0.1119.42, and v4.6.0.1211.28 was discovered to contain an unauthenticated EFI shell which allows attackers to execute arbitrary code or escalate privileges during the boot process."
},
{
"lang": "es",
"value": "Se descubrió que Kapsch TrafficCom RIS-9160 & RIS-9260 Roadside Units (RSUs) v3.2.0.829.23, v3.8.0.1119.42, y v4.6.0.1211.28 contienen un shell EFI no autenticado que permite a los atacantes ejecutar código arbitrario o escalar privilegios durante el proceso de arranque."
}
],
"lastModified": "2026-06-17T09:01:03.793",
"configurations": [
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:kapsch:ris-9160_firmware:3.2.0.829.23:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "1385F53F-B8B3-460B-AF40-3E6C0373E56F"
},
{
"criteria": "cpe:2.3:o:kapsch:ris-9160_firmware:3.8.0.1119.42:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "89FBCE38-F618-4885-9A19-4387C26B0648"
},
{
"criteria": "cpe:2.3:o:kapsch:ris-9160_firmware:4.6.0.1211.28:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "C5A25078-2E54-4458-B2A1-12B22BFE5BC9"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:kapsch:ris-9160:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "03950C43-60AC-46A7-8C69-BFFC24297EA9"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:kapsch:ris-9260_firmware:3.2.0.829.23:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A962F165-2FB7-4CD7-A316-0696668B8CC2"
},
{
"criteria": "cpe:2.3:o:kapsch:ris-9260_firmware:3.8.0.1119.42:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "98025B93-400E-435F-B1C1-EBFA2777E013"
},
{
"criteria": "cpe:2.3:o:kapsch:ris-9260_firmware:4.6.0.1211.28:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "221A418C-D55A-4A63-9711-CA8025C4C709"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:kapsch:ris-9260:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "6AB37525-44FC-456A-ACE1-0661BC9D0CFD"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
],
"sourceIdentifier": "cve@mitre.org"
}