var-201912-0774
Vulnerability from variot
An exploitable stack buffer overflow vulnerability exists in the command line utility getcouplerdetails of WAGO PFC200 Firmware versions 03.01.07(13) and 03.00.39(12), and WAGO PFC100 Firmware version 03.00.39(12). A specially crafted set of packets sent to the iocheckd service "I/O-Check" can cause a stack buffer overflow in the sub-process getcouplerdetails, resulting in code execution. An attacker can send unauthenticated packets to trigger this vulnerability. WAGO PFC 200 and PFC100 The firmware contains a buffer error vulnerability.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. WAGO PFC200 is a programmable logic controller (PLC) from the German company WAGO.
WAGO PFC200 has a buffer overflow vulnerability
Show details on source website{
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/VARIoTentry#",
"affected_products": {
"@id": "https://www.variotdbs.pl/ref/affected_products"
},
"configurations": {
"@id": "https://www.variotdbs.pl/ref/configurations"
},
"credits": {
"@id": "https://www.variotdbs.pl/ref/credits"
},
"cvss": {
"@id": "https://www.variotdbs.pl/ref/cvss/"
},
"description": {
"@id": "https://www.variotdbs.pl/ref/description/"
},
"exploit_availability": {
"@id": "https://www.variotdbs.pl/ref/exploit_availability/"
},
"external_ids": {
"@id": "https://www.variotdbs.pl/ref/external_ids/"
},
"iot": {
"@id": "https://www.variotdbs.pl/ref/iot/"
},
"iot_taxonomy": {
"@id": "https://www.variotdbs.pl/ref/iot_taxonomy/"
},
"patch": {
"@id": "https://www.variotdbs.pl/ref/patch/"
},
"problemtype_data": {
"@id": "https://www.variotdbs.pl/ref/problemtype_data/"
},
"references": {
"@id": "https://www.variotdbs.pl/ref/references/"
},
"sources": {
"@id": "https://www.variotdbs.pl/ref/sources/"
},
"sources_release_date": {
"@id": "https://www.variotdbs.pl/ref/sources_release_date/"
},
"sources_update_date": {
"@id": "https://www.variotdbs.pl/ref/sources_update_date/"
},
"threat_type": {
"@id": "https://www.variotdbs.pl/ref/threat_type/"
},
"title": {
"@id": "https://www.variotdbs.pl/ref/title/"
},
"type": {
"@id": "https://www.variotdbs.pl/ref/type/"
}
},
"@id": "https://www.variotdbs.pl/vuln/VAR-201912-0774",
"affected_products": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/affected_products#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
},
"@id": "https://www.variotdbs.pl/ref/sources"
}
},
"data": [
{
"model": "pfc200",
"scope": "eq",
"trust": 1.4,
"vendor": "wago",
"version": "03.01.07(13)"
},
{
"model": "pfc200",
"scope": "eq",
"trust": 1.4,
"vendor": "wago",
"version": "03.00.39(12)"
},
{
"model": "pfc100",
"scope": "eq",
"trust": 1.4,
"vendor": "wago",
"version": "03.00.39(12)"
},
{
"model": "pfc 200",
"scope": "eq",
"trust": 1.0,
"vendor": "wago",
"version": "03.00.39\\(12\\)"
},
{
"model": "pfc 100",
"scope": "eq",
"trust": 1.0,
"vendor": "wago",
"version": "03.00.39\\(12\\)"
},
{
"model": "pfc 200",
"scope": "eq",
"trust": 1.0,
"vendor": "wago",
"version": "03.01.07\\(13\\)"
},
{
"model": null,
"scope": "eq",
"trust": 0.2,
"vendor": "pfc 200",
"version": "03.00.39(12)"
},
{
"model": null,
"scope": "eq",
"trust": 0.2,
"vendor": "pfc 200",
"version": "03.01.07(13)"
},
{
"model": null,
"scope": "eq",
"trust": 0.2,
"vendor": "pfc 100",
"version": "03.00.39(12)"
}
],
"sources": [
{
"db": "IVD",
"id": "027060de-fc78-4359-ac1f-580c302f96c8"
},
{
"db": "CNVD",
"id": "CNVD-2019-46398"
},
{
"db": "JVNDB",
"id": "JVNDB-2019-013745"
},
{
"db": "NVD",
"id": "CVE-2019-5075"
}
]
},
"configurations": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/configurations#",
"children": {
"@container": "@list"
},
"cpe_match": {
"@container": "@list"
},
"data": {
"@container": "@list"
},
"nodes": {
"@container": "@list"
}
},
"data": [
{
"CVE_data_version": "4.0",
"nodes": [
{
"children": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:wago:pfc_200_firmware:03.00.39\\(12\\):*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:o:wago:pfc_200_firmware:03.01.07\\(13\\):*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:h:wago:pfc_200:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
}
],
"operator": "OR"
}
],
"cpe_match": [],
"operator": "AND"
},
{
"children": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:wago:pfc_100_firmware:03.00.39\\(12\\):*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:h:wago:pfc_100:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
}
],
"operator": "OR"
}
],
"cpe_match": [],
"operator": "AND"
}
]
}
],
"sources": [
{
"db": "NVD",
"id": "CVE-2019-5075"
}
]
},
"credits": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/credits#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "Discovered by Kelly Leuschner of Cisco Talos",
"sources": [
{
"db": "CNNVD",
"id": "CNNVD-201912-734"
}
],
"trust": 0.6
},
"cve": "CVE-2019-5075",
"cvss": {
"@context": {
"cvssV2": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV2#"
},
"@id": "https://www.variotdbs.pl/ref/cvss/cvssV2"
},
"cvssV3": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV3#"
},
"@id": "https://www.variotdbs.pl/ref/cvss/cvssV3/"
},
"severity": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/cvss/severity#"
},
"@id": "https://www.variotdbs.pl/ref/cvss/severity"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
},
"@id": "https://www.variotdbs.pl/ref/sources"
}
},
"data": [
{
"cvssV2": [
{
"acInsufInfo": false,
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"author": "NVD",
"availabilityImpact": "COMPLETE",
"baseScore": 10.0,
"confidentialityImpact": "COMPLETE",
"exploitabilityScore": 10.0,
"impactScore": 10.0,
"integrityImpact": "COMPLETE",
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "HIGH",
"trust": 1.0,
"userInteractionRequired": false,
"vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
"version": "2.0"
},
{
"acInsufInfo": null,
"accessComplexity": "Low",
"accessVector": "Network",
"authentication": "None",
"author": "NVD",
"availabilityImpact": "Complete",
"baseScore": 10.0,
"confidentialityImpact": "Complete",
"exploitabilityScore": null,
"id": "CVE-2019-5075",
"impactScore": null,
"integrityImpact": "Complete",
"obtainAllPrivilege": null,
"obtainOtherPrivilege": null,
"obtainUserPrivilege": null,
"severity": "High",
"trust": 0.8,
"userInteractionRequired": null,
"vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
"version": "2.0"
},
{
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"author": "CNVD",
"availabilityImpact": "COMPLETE",
"baseScore": 10.0,
"confidentialityImpact": "COMPLETE",
"exploitabilityScore": 10.0,
"id": "CNVD-2019-46398",
"impactScore": 10.0,
"integrityImpact": "COMPLETE",
"severity": "HIGH",
"trust": 0.6,
"vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
"version": "2.0"
},
{
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"author": "IVD",
"availabilityImpact": "COMPLETE",
"baseScore": 10.0,
"confidentialityImpact": "COMPLETE",
"exploitabilityScore": 10.0,
"id": "027060de-fc78-4359-ac1f-580c302f96c8",
"impactScore": 10.0,
"integrityImpact": "COMPLETE",
"severity": "HIGH",
"trust": 0.2,
"vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
"version": "2.9 [IVD]"
}
],
"cvssV3": [
{
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"author": "NVD",
"availabilityImpact": "HIGH",
"baseScore": 9.8,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"exploitabilityScore": 3.9,
"impactScore": 5.9,
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"trust": 1.0,
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
{
"attackComplexity": "Low",
"attackVector": "Network",
"author": "NVD",
"availabilityImpact": "High",
"baseScore": 9.8,
"baseSeverity": "Critical",
"confidentialityImpact": "High",
"exploitabilityScore": null,
"id": "CVE-2019-5075",
"impactScore": null,
"integrityImpact": "High",
"privilegesRequired": "None",
"scope": "Unchanged",
"trust": 0.8,
"userInteraction": "None",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.0"
}
],
"severity": [
{
"author": "NVD",
"id": "CVE-2019-5075",
"trust": 1.8,
"value": "CRITICAL"
},
{
"author": "CNVD",
"id": "CNVD-2019-46398",
"trust": 0.6,
"value": "HIGH"
},
{
"author": "CNNVD",
"id": "CNNVD-201912-734",
"trust": 0.6,
"value": "CRITICAL"
},
{
"author": "IVD",
"id": "027060de-fc78-4359-ac1f-580c302f96c8",
"trust": 0.2,
"value": "CRITICAL"
}
]
}
],
"sources": [
{
"db": "IVD",
"id": "027060de-fc78-4359-ac1f-580c302f96c8"
},
{
"db": "CNVD",
"id": "CNVD-2019-46398"
},
{
"db": "JVNDB",
"id": "JVNDB-2019-013745"
},
{
"db": "NVD",
"id": "CVE-2019-5075"
},
{
"db": "CNNVD",
"id": "CNNVD-201912-734"
}
]
},
"description": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/description#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "An exploitable stack buffer overflow vulnerability exists in the command line utility getcouplerdetails of WAGO PFC200 Firmware versions 03.01.07(13) and 03.00.39(12), and WAGO PFC100 Firmware version 03.00.39(12). A specially crafted set of packets sent to the iocheckd service \"I/O-Check\" can cause a stack buffer overflow in the sub-process getcouplerdetails, resulting in code execution. An attacker can send unauthenticated packets to trigger this vulnerability. WAGO PFC 200 and PFC100 The firmware contains a buffer error vulnerability.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. WAGO PFC200 is a programmable logic controller (PLC) from the German company WAGO. \n\nWAGO PFC200 has a buffer overflow vulnerability",
"sources": [
{
"db": "NVD",
"id": "CVE-2019-5075"
},
{
"db": "JVNDB",
"id": "JVNDB-2019-013745"
},
{
"db": "CNVD",
"id": "CNVD-2019-46398"
},
{
"db": "IVD",
"id": "027060de-fc78-4359-ac1f-580c302f96c8"
}
],
"trust": 2.34
},
"external_ids": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/external_ids#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"db": "NVD",
"id": "CVE-2019-5075",
"trust": 3.2
},
{
"db": "TALOS",
"id": "TALOS-2019-0864",
"trust": 3.0
},
{
"db": "CNVD",
"id": "CNVD-2019-46398",
"trust": 0.8
},
{
"db": "CNNVD",
"id": "CNNVD-201912-734",
"trust": 0.8
},
{
"db": "JVNDB",
"id": "JVNDB-2019-013745",
"trust": 0.8
},
{
"db": "NSFOCUS",
"id": "47153",
"trust": 0.6
},
{
"db": "AUSCERT",
"id": "ESB-2020.0842",
"trust": 0.6
},
{
"db": "ICS CERT",
"id": "ICSA-20-065-01",
"trust": 0.6
},
{
"db": "IVD",
"id": "027060DE-FC78-4359-AC1F-580C302F96C8",
"trust": 0.2
}
],
"sources": [
{
"db": "IVD",
"id": "027060de-fc78-4359-ac1f-580c302f96c8"
},
{
"db": "CNVD",
"id": "CNVD-2019-46398"
},
{
"db": "JVNDB",
"id": "JVNDB-2019-013745"
},
{
"db": "NVD",
"id": "CVE-2019-5075"
},
{
"db": "CNNVD",
"id": "CNNVD-201912-734"
}
]
},
"id": "VAR-201912-0774",
"iot": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/iot#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": true,
"sources": [
{
"db": "IVD",
"id": "027060de-fc78-4359-ac1f-580c302f96c8"
},
{
"db": "CNVD",
"id": "CNVD-2019-46398"
}
],
"trust": 1.427393145
},
"iot_taxonomy": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/iot_taxonomy#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"category": [
"ICS",
"Network device"
],
"sub_category": null,
"trust": 0.6
},
{
"category": [
"ICS"
],
"sub_category": null,
"trust": 0.2
}
],
"sources": [
{
"db": "IVD",
"id": "027060de-fc78-4359-ac1f-580c302f96c8"
},
{
"db": "CNVD",
"id": "CNVD-2019-46398"
}
]
},
"last_update_date": "2023-12-18T12:27:49.192000Z",
"patch": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/patch#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"title": "Top Page",
"trust": 0.8,
"url": "https://www.wago.com/us/"
},
{
"title": "WAGO PFC 200 and WAGO PFC100 Buffer error vulnerability fix",
"trust": 0.6,
"url": "http://www.cnnvd.org.cn/web/xxk/bdxqbyid.tag?id=106022"
}
],
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2019-013745"
},
{
"db": "CNNVD",
"id": "CNNVD-201912-734"
}
]
},
"problemtype_data": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/problemtype_data#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"problemtype": "CWE-787",
"trust": 1.0
},
{
"problemtype": "CWE-119",
"trust": 0.8
}
],
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2019-013745"
},
{
"db": "NVD",
"id": "CVE-2019-5075"
}
]
},
"references": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/references#",
"data": {
"@container": "@list"
},
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": [
{
"trust": 2.4,
"url": "https://talosintelligence.com/vulnerability_reports/talos-2019-0864"
},
{
"trust": 1.4,
"url": "https://nvd.nist.gov/vuln/detail/cve-2019-5075"
},
{
"trust": 1.2,
"url": "https://www.talosintelligence.com/vulnerability_reports/talos-2019-0864"
},
{
"trust": 0.8,
"url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2019-5075"
},
{
"trust": 0.6,
"url": "https://www.us-cert.gov/ics/advisories/icsa-20-065-01"
},
{
"trust": 0.6,
"url": "http://www.nsfocus.net/vulndb/47153"
},
{
"trust": 0.6,
"url": "https://www.auscert.org.au/bulletins/esb-2020.0842/"
}
],
"sources": [
{
"db": "CNVD",
"id": "CNVD-2019-46398"
},
{
"db": "JVNDB",
"id": "JVNDB-2019-013745"
},
{
"db": "NVD",
"id": "CVE-2019-5075"
},
{
"db": "CNNVD",
"id": "CNNVD-201912-734"
}
]
},
"sources": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#",
"data": {
"@container": "@list"
}
},
"data": [
{
"db": "IVD",
"id": "027060de-fc78-4359-ac1f-580c302f96c8"
},
{
"db": "CNVD",
"id": "CNVD-2019-46398"
},
{
"db": "JVNDB",
"id": "JVNDB-2019-013745"
},
{
"db": "NVD",
"id": "CVE-2019-5075"
},
{
"db": "CNNVD",
"id": "CNNVD-201912-734"
}
]
},
"sources_release_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_release_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2019-12-20T00:00:00",
"db": "IVD",
"id": "027060de-fc78-4359-ac1f-580c302f96c8"
},
{
"date": "2019-12-20T00:00:00",
"db": "CNVD",
"id": "CNVD-2019-46398"
},
{
"date": "2020-01-16T00:00:00",
"db": "JVNDB",
"id": "JVNDB-2019-013745"
},
{
"date": "2019-12-18T21:15:14.007000",
"db": "NVD",
"id": "CVE-2019-5075"
},
{
"date": "2019-12-16T00:00:00",
"db": "CNNVD",
"id": "CNNVD-201912-734"
}
]
},
"sources_update_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_update_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2019-12-20T00:00:00",
"db": "CNVD",
"id": "CNVD-2019-46398"
},
{
"date": "2020-01-16T00:00:00",
"db": "JVNDB",
"id": "JVNDB-2019-013745"
},
{
"date": "2020-08-24T17:37:01.140000",
"db": "NVD",
"id": "CVE-2019-5075"
},
{
"date": "2020-08-25T00:00:00",
"db": "CNNVD",
"id": "CNNVD-201912-734"
}
]
},
"threat_type": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/threat_type#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "remote",
"sources": [
{
"db": "CNNVD",
"id": "CNNVD-201912-734"
}
],
"trust": 0.6
},
"title": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/title#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "WAGO PFC200 Buffer Overflow Vulnerability",
"sources": [
{
"db": "IVD",
"id": "027060de-fc78-4359-ac1f-580c302f96c8"
},
{
"db": "CNVD",
"id": "CNVD-2019-46398"
}
],
"trust": 0.8
},
"type": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/type#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "Buffer error",
"sources": [
{
"db": "IVD",
"id": "027060de-fc78-4359-ac1f-580c302f96c8"
},
{
"db": "CNNVD",
"id": "CNNVD-201912-734"
}
],
"trust": 0.8
}
}
Loading...
Loading...
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.