CVE-2020-12513
Estado: ModificadaAlta (8.8)—
Pepperl+Fuchs Comtrol IO-Link Master in Version 1.5.48 and below is prone to an authenticated blind OS Command Injection.
CVSS
- Versión: 3.1
- Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Puntuación base: 8.8
Probabilidad de explotación (EPSS)
- Probabilidad de explotación en los próximos 30 días: 31%
- Percentil entre todas las CVEs puntuadas: 98
- 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 (12)
Pepperl-fuchs — Io-link Master 4-eip FirmwarePepperl-fuchs — Io-link Master 4-pnio FirmwarePepperl-fuchs — Io-link Master 8-eip-l FirmwarePepperl-fuchs — Io-link Master 8-eip FirmwarePepperl-fuchs — Io-link Master 8-pnio-l FirmwarePepperl-fuchs — Io-link Master 8-pnio FirmwarePepperl-fuchs — Io-link Master Dr-8-eip-p FirmwarePepperl-fuchs — Io-link Master Dr-8-eip-t FirmwarePepperl-fuchs — Io-link Master Dr-8-eip FirmwarePepperl-fuchs — Io-link Master Dr-8-pnio-p FirmwarePepperl-fuchs — Io-link Master Dr-8-pnio-t FirmwarePepperl-fuchs — Io-link Master Dr-8-pnio Firmware
CWE
- CWE-78
- CWE-78
Referencias
JSON original (NVD)
Mostrar
{
"id": "CVE-2020-12513",
"cveTags": [],
"metrics": {
"cvssMetricV2": [
{
"type": "Primary",
"source": "nvd@nist.gov",
"cvssData": {
"version": "2.0",
"baseScore": 9,
"accessVector": "NETWORK",
"vectorString": "AV:N/AC:L/Au:S/C:C/I:C/A:C",
"authentication": "SINGLE",
"integrityImpact": "COMPLETE",
"accessComplexity": "LOW",
"availabilityImpact": "COMPLETE",
"confidentialityImpact": "COMPLETE"
},
"acInsufInfo": false,
"impactScore": 10,
"baseSeverity": "HIGH",
"obtainAllPrivilege": false,
"exploitabilityScore": 8,
"obtainUserPrivilege": false,
"obtainOtherPrivilege": false,
"userInteractionRequired": false
}
],
"cvssMetricV31": [
{
"type": "Secondary",
"source": "info@cert.vde.com",
"cvssData": {
"scope": "UNCHANGED",
"version": "3.1",
"baseScore": 7.5,
"attackVector": "NETWORK",
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
"integrityImpact": "HIGH",
"userInteraction": "NONE",
"attackComplexity": "HIGH",
"availabilityImpact": "HIGH",
"privilegesRequired": "LOW",
"confidentialityImpact": "HIGH"
},
"impactScore": 5.9,
"exploitabilityScore": 1.6
},
{
"type": "Primary",
"source": "nvd@nist.gov",
"cvssData": {
"scope": "UNCHANGED",
"version": "3.1",
"baseScore": 8.8,
"attackVector": "NETWORK",
"baseSeverity": "HIGH",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"integrityImpact": "HIGH",
"userInteraction": "NONE",
"attackComplexity": "LOW",
"availabilityImpact": "HIGH",
"privilegesRequired": "LOW",
"confidentialityImpact": "HIGH"
},
"impactScore": 5.9,
"exploitabilityScore": 2.8
}
]
},
"affected": [
{
"source": "info@cert.vde.com",
"affectedData": [
{
"vendor": "Pepper+Fuchs",
"product": "Comtrol IO-Link Master",
"versions": [
{
"status": "affected",
"version": "unspecified",
"versionType": "custom",
"lessThanOrEqual": "1.5.48"
}
]
}
]
}
],
"published": "2021-01-22T19:15:12.240",
"references": [
{
"url": "https://cert.vde.com/en-us/advisories/vde-2020-038",
"tags": [
"Third Party Advisory"
],
"source": "info@cert.vde.com"
},
{
"url": "https://cert.vde.com/en-us/advisories/vde-2020-038",
"tags": [
"Third Party Advisory"
],
"source": "af854a3a-2127-422b-91ae-364da2661108"
}
],
"vulnStatus": "Modified",
"weaknesses": [
{
"type": "Secondary",
"source": "info@cert.vde.com",
"description": [
{
"lang": "en",
"value": "CWE-78"
}
]
},
{
"type": "Primary",
"source": "nvd@nist.gov",
"description": [
{
"lang": "en",
"value": "CWE-78"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Pepperl+Fuchs Comtrol IO-Link Master in Version 1.5.48 and below is prone to an authenticated blind OS Command Injection."
},
{
"lang": "es",
"value": "Pepperl + Fuchs Comtrol IO-Link Master en la versión 1.5.48 y anteriores, es propenso a una inyección de comandos de Sistema Operativo ciega autenticada"
}
],
"lastModified": "2026-06-17T02:51:56.900",
"configurations": [
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:pepperl-fuchs:io-link_master_4-eip_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "46C076A1-697F-4EBA-A6EF-C6ABC398B928",
"versionEndIncluding": "1.5.48"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:pepperl-fuchs:io-link_master_4-eip:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "BBEBC489-E022-4DFC-9CEB-56CFE6390EFE"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:pepperl-fuchs:io-link_master_8-eip_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "368DCF20-3BD5-4708-9E5A-CC11EA0E6874",
"versionEndIncluding": "1.5.48"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:pepperl-fuchs:io-link_master_8-eip:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "83573CB5-AEFE-496F-B5AC-218CDE60DC74"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:pepperl-fuchs:io-link_master_8-eip-l_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "810C9D2D-23CD-4DB0-B1D0-6ED2DB5CCDCF",
"versionEndIncluding": "1.5.48"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:pepperl-fuchs:io-link_master_8-eip-l:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "E00DEDAE-F737-4E8B-8D75-5B00DC357DEB"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:pepperl-fuchs:io-link_master_dr-8-eip_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "B2D4FF46-5477-41A9-A4BA-EC41FBB5F698",
"versionEndIncluding": "1.5.48"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:pepperl-fuchs:io-link_master_dr-8-eip:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "FA2F24AD-E230-47C9-A6C1-241649CC7C6A"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:pepperl-fuchs:io-link_master_dr-8-eip-p_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "BFBFCBE1-9F96-4EE7-B770-57F155725D46",
"versionEndIncluding": "1.5.48"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:pepperl-fuchs:io-link_master_dr-8-eip-p:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "8E0C433E-211D-4618-A891-126067DBF78F"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:pepperl-fuchs:io-link_master_dr-8-eip-t_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "B14A1EE1-3125-47F0-854D-C7EE3015FB6A",
"versionEndIncluding": "1.5.48"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:pepperl-fuchs:io-link_master_dr-8-eip-t:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "70A4F878-EB5A-4733-8882-93707F58C2C5"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:pepperl-fuchs:io-link_master_4-pnio_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "96C26EBC-226F-44F5-AA42-2351097F9EAE",
"versionEndIncluding": "1.5.48"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:pepperl-fuchs:io-link_master_4-pnio:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "2E69B5DC-3B1C-4FDB-88B2-A8D9AB75C43E"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:pepperl-fuchs:io-link_master_8-pnio_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "99072498-E57B-44D6-9AE6-9BB07E235C04",
"versionEndIncluding": "1.5.48"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:pepperl-fuchs:io-link_master_8-pnio:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "EC03E5F9-08B6-4AE8-8B12-843E4A22FC67"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:pepperl-fuchs:io-link_master_8-pnio-l_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "DD43FFB6-65FF-46AE-AFB4-96F3D52BD301",
"versionEndIncluding": "1.5.48"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:pepperl-fuchs:io-link_master_8-pnio-l:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "CD25566D-513D-4BA3-8035-CC724E523898"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:pepperl-fuchs:io-link_master_dr-8-pnio_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "1FFC2CB0-17D0-499D-9878-CA385B59DE64",
"versionEndIncluding": "1.5.48"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:pepperl-fuchs:io-link_master_dr-8-pnio:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "2D97A0A5-3BA7-4D22-83EB-D3C856D641E6"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:pepperl-fuchs:io-link_master_dr-8-pnio-p_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "ACE56879-B450-4683-9DEA-053260F1D47E",
"versionEndIncluding": "1.5.48"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:pepperl-fuchs:io-link_master_dr-8-pnio-p:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "A3F02A39-35DC-4D14-91A0-46C9448FA562"
}
],
"operator": "OR"
}
],
"operator": "AND"
},
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:pepperl-fuchs:io-link_master_dr-8-pnio-t_firmware:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "EBF13F83-C75D-45A2-97A6-B1B6595863B6",
"versionEndIncluding": "1.5.48"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:pepperl-fuchs:io-link_master_dr-8-pnio-t:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "E91F7C2F-044D-496D-8086-8FE041EB930A"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
],
"sourceIdentifier": "info@cert.vde.com"
}