var-201905-0240
Vulnerability from variot
A vulnerability in the CLI of Cisco NX-OS Software could allow an authenticated, local attacker to access internal services that should be restricted on an affected device, such as the NX-API. The vulnerability is due to insufficient validation of arguments passed to a certain CLI command. An attacker could exploit this vulnerability by including malicious input as the argument to the affected command. A successful exploit could allow the attacker to bypass intended restrictions and access internal services of the device. An attacker would need valid device credentials to exploit this vulnerability. Cisco NX-OS The software contains an input validation vulnerability.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. Cisco NX-OS Software is a data center-level operating system software used by a switch. A local security bypass vulnerability exists in Cisco NX-OSSoftware. This may aid in further attacks. This issue is being tracked by Cisco Bug IDs CSCvh24771, CSCvi99247, CSCvi99248, CSCvi99250, CSCvi99251, CSCvi99252 and CSCvn11851
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-201905-0240",
"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": "nx-os",
"scope": "lt",
"trust": 1.0,
"vendor": "cisco",
"version": "7.3\\(3\\)d1\\(1\\)"
},
{
"model": "nx-os",
"scope": "gte",
"trust": 1.0,
"vendor": "cisco",
"version": "5.2"
},
{
"model": "nx-os",
"scope": "lt",
"trust": 1.0,
"vendor": "cisco",
"version": "6.0\\(2\\)a8\\(11\\)"
},
{
"model": "nx-os",
"scope": "lt",
"trust": 1.0,
"vendor": "cisco",
"version": "6.2\\(22\\)"
},
{
"model": "nx-os",
"scope": "gte",
"trust": 1.0,
"vendor": "cisco",
"version": "7.0\\(3\\)i7"
},
{
"model": "nx-os",
"scope": "lt",
"trust": 1.0,
"vendor": "cisco",
"version": "7.3\\(4\\)n1\\(1\\)"
},
{
"model": "nx-os",
"scope": "gte",
"trust": 1.0,
"vendor": "cisco",
"version": "7.3"
},
{
"model": "nx-os",
"scope": "gte",
"trust": 1.0,
"vendor": "cisco",
"version": "8.0"
},
{
"model": "nx-os",
"scope": "lt",
"trust": 1.0,
"vendor": "cisco",
"version": "7.0\\(3\\)i7\\(3\\)"
},
{
"model": "nx-os",
"scope": "lt",
"trust": 1.0,
"vendor": "cisco",
"version": "4.0\\(1d\\)"
},
{
"model": "nx-os",
"scope": "gte",
"trust": 1.0,
"vendor": "cisco",
"version": "7.0\\(3\\)"
},
{
"model": "nx-os",
"scope": "lt",
"trust": 1.0,
"vendor": "cisco",
"version": "8.3\\(2\\)"
},
{
"model": "nx-os",
"scope": "gte",
"trust": 1.0,
"vendor": "cisco",
"version": "7.2"
},
{
"model": "nx-os",
"scope": "lt",
"trust": 1.0,
"vendor": "cisco",
"version": "6.2\\(25\\)"
},
{
"model": "nx-os",
"scope": null,
"trust": 0.8,
"vendor": "cisco",
"version": null
},
{
"model": "nx-os software",
"scope": null,
"trust": 0.6,
"vendor": "cisco",
"version": null
},
{
"model": "ucs series fabric interconnects",
"scope": "eq",
"trust": 0.3,
"vendor": "cisco",
"version": "64000"
},
{
"model": "ucs series fabric interconnects",
"scope": "eq",
"trust": 0.3,
"vendor": "cisco",
"version": "63000"
},
{
"model": "ucs series fabric interconnects",
"scope": "eq",
"trust": 0.3,
"vendor": "cisco",
"version": "62000"
},
{
"model": "nx-os",
"scope": "eq",
"trust": 0.3,
"vendor": "cisco",
"version": "8.3"
},
{
"model": "nx-os",
"scope": "eq",
"trust": 0.3,
"vendor": "cisco",
"version": "8.2"
},
{
"model": "nx-os",
"scope": "eq",
"trust": 0.3,
"vendor": "cisco",
"version": "8.1"
},
{
"model": "nx-os",
"scope": "eq",
"trust": 0.3,
"vendor": "cisco",
"version": "8.0"
},
{
"model": "nx-os",
"scope": "eq",
"trust": 0.3,
"vendor": "cisco",
"version": "7.3"
},
{
"model": "nx-os",
"scope": "eq",
"trust": 0.3,
"vendor": "cisco",
"version": "7.2"
},
{
"model": "nx-os 7.0 i7",
"scope": null,
"trust": 0.3,
"vendor": "cisco",
"version": null
},
{
"model": "nx-os",
"scope": "eq",
"trust": 0.3,
"vendor": "cisco",
"version": "7.0(3)"
},
{
"model": "nx-os",
"scope": "eq",
"trust": 0.3,
"vendor": "cisco",
"version": "6.2"
},
{
"model": "nx-os 6.0 a8",
"scope": null,
"trust": 0.3,
"vendor": "cisco",
"version": null
},
{
"model": "nx-os",
"scope": "eq",
"trust": 0.3,
"vendor": "cisco",
"version": "5.2"
},
{
"model": "nx-os",
"scope": "eq",
"trust": 0.3,
"vendor": "cisco",
"version": "4.0"
},
{
"model": "nexus r-series switching platform",
"scope": "eq",
"trust": 0.3,
"vendor": "cisco",
"version": "95000"
},
{
"model": "nexus series switches standalone nx-os mode",
"scope": "eq",
"trust": 0.3,
"vendor": "cisco",
"version": "9000-0"
},
{
"model": "nexus series switches",
"scope": "eq",
"trust": 0.3,
"vendor": "cisco",
"version": "77000"
},
{
"model": "nexus series switches",
"scope": "eq",
"trust": 0.3,
"vendor": "cisco",
"version": "70000"
},
{
"model": "nexus series switches",
"scope": "eq",
"trust": 0.3,
"vendor": "cisco",
"version": "60000"
},
{
"model": "nexus platform switches",
"scope": "eq",
"trust": 0.3,
"vendor": "cisco",
"version": "56000"
},
{
"model": "nexus platform switches",
"scope": "eq",
"trust": 0.3,
"vendor": "cisco",
"version": "55000"
},
{
"model": "nexus platform switches",
"scope": "eq",
"trust": 0.3,
"vendor": "cisco",
"version": "36000"
},
{
"model": "nexus platform switches",
"scope": "eq",
"trust": 0.3,
"vendor": "cisco",
"version": "35000"
},
{
"model": "nexus series switches",
"scope": "eq",
"trust": 0.3,
"vendor": "cisco",
"version": "30000"
},
{
"model": "mds series multilayer switches",
"scope": "eq",
"trust": 0.3,
"vendor": "cisco",
"version": "90000"
},
{
"model": "nx-os",
"scope": "ne",
"trust": 0.3,
"vendor": "cisco",
"version": "9.2(1)"
},
{
"model": "nx-os",
"scope": "ne",
"trust": 0.3,
"vendor": "cisco",
"version": "8.3(2)"
},
{
"model": "nx-os 7.3 n1",
"scope": "ne",
"trust": 0.3,
"vendor": "cisco",
"version": null
},
{
"model": "nx-os 7.3 d1",
"scope": "ne",
"trust": 0.3,
"vendor": "cisco",
"version": null
},
{
"model": "nx-os 7.0 i7",
"scope": "ne",
"trust": 0.3,
"vendor": "cisco",
"version": null
},
{
"model": "nx-os",
"scope": "ne",
"trust": 0.3,
"vendor": "cisco",
"version": "6.2(25)"
},
{
"model": "nx-os",
"scope": "ne",
"trust": 0.3,
"vendor": "cisco",
"version": "6.2(22)"
},
{
"model": "nx-os 6.0 a8",
"scope": "ne",
"trust": 0.3,
"vendor": "cisco",
"version": null
},
{
"model": "nx-os 4.0",
"scope": "ne",
"trust": 0.3,
"vendor": "cisco",
"version": null
}
],
"sources": [
{
"db": "CNVD",
"id": "CNVD-2019-24160"
},
{
"db": "BID",
"id": "108409"
},
{
"db": "JVNDB",
"id": "JVNDB-2019-004534"
},
{
"db": "NVD",
"id": "CVE-2019-1726"
}
]
},
"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:cisco:nx-os:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "6.2\\(25\\)",
"versionStartIncluding": "5.2",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:o:cisco:nx-os:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "8.3\\(2\\)",
"versionStartIncluding": "7.3",
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:h:cisco:mds_9100:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
},
{
"cpe23Uri": "cpe:2.3:h:cisco:mds_9200:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
},
{
"cpe23Uri": "cpe:2.3:h:cisco:mds_9500:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
},
{
"cpe23Uri": "cpe:2.3:h:cisco:mds_9700:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
},
{
"cpe23Uri": "cpe:2.3:h:cisco:mds_9000:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
}
],
"operator": "OR"
}
],
"cpe_match": [],
"operator": "AND"
},
{
"children": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:cisco:nx-os:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "7.0\\(3\\)i7\\(3\\)",
"versionStartIncluding": "7.0\\(3\\)i7",
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:h:cisco:nexus_9200:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
},
{
"cpe23Uri": "cpe:2.3:h:cisco:nexus_9300:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
},
{
"cpe23Uri": "cpe:2.3:h:cisco:nexus_3400:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
},
{
"cpe23Uri": "cpe:2.3:h:cisco:nexus_3500:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
},
{
"cpe23Uri": "cpe:2.3:h:cisco:nexus_9500:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
},
{
"cpe23Uri": "cpe:2.3:h:cisco:nexus_3000:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
},
{
"cpe23Uri": "cpe:2.3:h:cisco:nexus_3600:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
},
{
"cpe23Uri": "cpe:2.3:h:cisco:nexus_9000:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
},
{
"cpe23Uri": "cpe:2.3:h:cisco:nexus_3100:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
},
{
"cpe23Uri": "cpe:2.3:h:cisco:nexus_3100v:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
},
{
"cpe23Uri": "cpe:2.3:h:cisco:nexus_3100-z:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
},
{
"cpe23Uri": "cpe:2.3:h:cisco:nexus_3200:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
}
],
"operator": "OR"
}
],
"cpe_match": [],
"operator": "AND"
},
{
"children": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:cisco:nx-os:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "6.0\\(2\\)a8\\(11\\)",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:o:cisco:nx-os:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "7.0\\(3\\)i7\\(3\\)",
"versionStartIncluding": "7.0\\(3\\)",
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:h:cisco:nexus_3524-x:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
},
{
"cpe23Uri": "cpe:2.3:h:cisco:nexus_3524-xl:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
},
{
"cpe23Uri": "cpe:2.3:h:cisco:nexus_3548-x:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
},
{
"cpe23Uri": "cpe:2.3:h:cisco:nexus_3548-xl:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
}
],
"operator": "OR"
}
],
"cpe_match": [],
"operator": "AND"
},
{
"children": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:cisco:nx-os:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "7.3\\(4\\)n1\\(1\\)",
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:h:cisco:nexus_5500:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
},
{
"cpe23Uri": "cpe:2.3:h:cisco:nexus_5600:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
},
{
"cpe23Uri": "cpe:2.3:h:cisco:nexus_6000:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
}
],
"operator": "OR"
}
],
"cpe_match": [],
"operator": "AND"
},
{
"children": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:cisco:nx-os:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "6.2\\(22\\)",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:o:cisco:nx-os:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "7.3\\(3\\)d1\\(1\\)",
"versionStartIncluding": "7.2",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:o:cisco:nx-os:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "8.3\\(2\\)",
"versionStartIncluding": "8.0",
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:h:cisco:nexus_7000:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
},
{
"cpe23Uri": "cpe:2.3:h:cisco:nexus_7700:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
}
],
"operator": "OR"
}
],
"cpe_match": [],
"operator": "AND"
},
{
"children": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:cisco:nx-os:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "4.0\\(1d\\)",
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:h:cisco:ucs_6248up:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
},
{
"cpe23Uri": "cpe:2.3:h:cisco:ucs_6296up:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
}
],
"operator": "OR"
}
],
"cpe_match": [],
"operator": "AND"
}
]
}
],
"sources": [
{
"db": "NVD",
"id": "CVE-2019-1726"
}
]
},
"credits": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/credits#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "Cisco.",
"sources": [
{
"db": "BID",
"id": "108409"
},
{
"db": "CNNVD",
"id": "CNNVD-201905-640"
}
],
"trust": 0.9
},
"cve": "CVE-2019-1726",
"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": "LOCAL",
"authentication": "NONE",
"author": "NVD",
"availabilityImpact": "PARTIAL",
"baseScore": 4.6,
"confidentialityImpact": "PARTIAL",
"exploitabilityScore": 3.9,
"impactScore": 6.4,
"integrityImpact": "PARTIAL",
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "MEDIUM",
"trust": 1.0,
"userInteractionRequired": false,
"vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P",
"version": "2.0"
},
{
"acInsufInfo": null,
"accessComplexity": "Low",
"accessVector": "Local",
"authentication": "None",
"author": "NVD",
"availabilityImpact": "Partial",
"baseScore": 4.6,
"confidentialityImpact": "Partial",
"exploitabilityScore": null,
"id": "CVE-2019-1726",
"impactScore": null,
"integrityImpact": "Partial",
"obtainAllPrivilege": null,
"obtainOtherPrivilege": null,
"obtainUserPrivilege": null,
"severity": "Medium",
"trust": 0.8,
"userInteractionRequired": null,
"vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P",
"version": "2.0"
},
{
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"author": "CNVD",
"availabilityImpact": "PARTIAL",
"baseScore": 7.5,
"confidentialityImpact": "PARTIAL",
"exploitabilityScore": 10.0,
"id": "CNVD-2019-24160",
"impactScore": 6.4,
"integrityImpact": "PARTIAL",
"severity": "HIGH",
"trust": 0.6,
"vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
"version": "2.0"
},
{
"accessComplexity": "LOW",
"accessVector": "LOCAL",
"authentication": "NONE",
"author": "VULHUB",
"availabilityImpact": "PARTIAL",
"baseScore": 4.6,
"confidentialityImpact": "PARTIAL",
"exploitabilityScore": 3.9,
"id": "VHN-149488",
"impactScore": 6.4,
"integrityImpact": "PARTIAL",
"severity": "MEDIUM",
"trust": 0.1,
"vectorString": "AV:L/AC:L/AU:N/C:P/I:P/A:P",
"version": "2.0"
}
],
"cvssV3": [
{
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"author": "NVD",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"exploitabilityScore": 1.8,
"impactScore": 5.9,
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"trust": 1.0,
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
{
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"author": "ykramarz@cisco.com",
"availabilityImpact": "LOW",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"exploitabilityScore": 1.8,
"impactScore": 3.4,
"integrityImpact": "LOW",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"trust": 1.0,
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
"version": "3.0"
},
{
"attackComplexity": "Low",
"attackVector": "Local",
"author": "NVD",
"availabilityImpact": "High",
"baseScore": 7.8,
"baseSeverity": "High",
"confidentialityImpact": "High",
"exploitabilityScore": null,
"id": "CVE-2019-1726",
"impactScore": null,
"integrityImpact": "High",
"privilegesRequired": "Low",
"scope": "Unchanged",
"trust": 0.8,
"userInteraction": "None",
"vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.0"
}
],
"severity": [
{
"author": "NVD",
"id": "CVE-2019-1726",
"trust": 1.8,
"value": "HIGH"
},
{
"author": "ykramarz@cisco.com",
"id": "CVE-2019-1726",
"trust": 1.0,
"value": "MEDIUM"
},
{
"author": "CNVD",
"id": "CNVD-2019-24160",
"trust": 0.6,
"value": "HIGH"
},
{
"author": "CNNVD",
"id": "CNNVD-201905-640",
"trust": 0.6,
"value": "HIGH"
},
{
"author": "VULHUB",
"id": "VHN-149488",
"trust": 0.1,
"value": "MEDIUM"
}
]
}
],
"sources": [
{
"db": "CNVD",
"id": "CNVD-2019-24160"
},
{
"db": "VULHUB",
"id": "VHN-149488"
},
{
"db": "JVNDB",
"id": "JVNDB-2019-004534"
},
{
"db": "NVD",
"id": "CVE-2019-1726"
},
{
"db": "NVD",
"id": "CVE-2019-1726"
},
{
"db": "CNNVD",
"id": "CNNVD-201905-640"
}
]
},
"description": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/description#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "A vulnerability in the CLI of Cisco NX-OS Software could allow an authenticated, local attacker to access internal services that should be restricted on an affected device, such as the NX-API. The vulnerability is due to insufficient validation of arguments passed to a certain CLI command. An attacker could exploit this vulnerability by including malicious input as the argument to the affected command. A successful exploit could allow the attacker to bypass intended restrictions and access internal services of the device. An attacker would need valid device credentials to exploit this vulnerability. Cisco NX-OS The software contains an input validation vulnerability.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. Cisco NX-OS Software is a data center-level operating system software used by a switch. A local security bypass vulnerability exists in Cisco NX-OSSoftware. This may aid in further attacks. \nThis issue is being tracked by Cisco Bug IDs CSCvh24771, CSCvi99247, CSCvi99248, CSCvi99250, CSCvi99251, CSCvi99252 and CSCvn11851",
"sources": [
{
"db": "NVD",
"id": "CVE-2019-1726"
},
{
"db": "JVNDB",
"id": "JVNDB-2019-004534"
},
{
"db": "CNVD",
"id": "CNVD-2019-24160"
},
{
"db": "BID",
"id": "108409"
},
{
"db": "VULHUB",
"id": "VHN-149488"
}
],
"trust": 2.52
},
"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-2019-1726",
"trust": 3.4
},
{
"db": "BID",
"id": "108409",
"trust": 2.0
},
{
"db": "JVNDB",
"id": "JVNDB-2019-004534",
"trust": 0.8
},
{
"db": "CNNVD",
"id": "CNNVD-201905-640",
"trust": 0.7
},
{
"db": "CNVD",
"id": "CNVD-2019-24160",
"trust": 0.6
},
{
"db": "AUSCERT",
"id": "ESB-2019.1756.4",
"trust": 0.6
},
{
"db": "AUSCERT",
"id": "ESB-2019.1756.3",
"trust": 0.6
},
{
"db": "VULHUB",
"id": "VHN-149488",
"trust": 0.1
}
],
"sources": [
{
"db": "CNVD",
"id": "CNVD-2019-24160"
},
{
"db": "VULHUB",
"id": "VHN-149488"
},
{
"db": "BID",
"id": "108409"
},
{
"db": "JVNDB",
"id": "JVNDB-2019-004534"
},
{
"db": "NVD",
"id": "CVE-2019-1726"
},
{
"db": "CNNVD",
"id": "CNNVD-201905-640"
}
]
},
"id": "VAR-201905-0240",
"iot": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/iot#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": true,
"sources": [
{
"db": "CNVD",
"id": "CNVD-2019-24160"
},
{
"db": "VULHUB",
"id": "VHN-149488"
}
],
"trust": 1.26336139
},
"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": [
"Network device"
],
"sub_category": null,
"trust": 0.6
}
],
"sources": [
{
"db": "CNVD",
"id": "CNVD-2019-24160"
}
]
},
"last_update_date": "2023-12-18T12:00:11.953000Z",
"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": "cisco-sa-20190515-nxos-cli-bypass",
"trust": 0.8,
"url": "https://tools.cisco.com/security/center/content/ciscosecurityadvisory/cisco-sa-20190515-nxos-cli-bypass"
},
{
"title": "Cisco NX-OSSoftware Local Security Bypass Vulnerability Patch",
"trust": 0.6,
"url": "https://www.cnvd.org.cn/patchinfo/show/163901"
},
{
"title": "Cisco NX-OS Software Security vulnerabilities",
"trust": 0.6,
"url": "http://www.cnnvd.org.cn/web/xxk/bdxqbyid.tag?id=92766"
}
],
"sources": [
{
"db": "CNVD",
"id": "CNVD-2019-24160"
},
{
"db": "JVNDB",
"id": "JVNDB-2019-004534"
},
{
"db": "CNNVD",
"id": "CNNVD-201905-640"
}
]
},
"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-78",
"trust": 1.1
},
{
"problemtype": "CWE-20",
"trust": 0.9
}
],
"sources": [
{
"db": "VULHUB",
"id": "VHN-149488"
},
{
"db": "JVNDB",
"id": "JVNDB-2019-004534"
},
{
"db": "NVD",
"id": "CVE-2019-1726"
}
]
},
"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": 2.3,
"url": "http://www.securityfocus.com/bid/108409"
},
{
"trust": 2.0,
"url": "https://tools.cisco.com/security/center/content/ciscosecurityadvisory/cisco-sa-20190515-nxos-cli-bypass"
},
{
"trust": 1.4,
"url": "https://nvd.nist.gov/vuln/detail/cve-2019-1726"
},
{
"trust": 0.9,
"url": "http://www.cisco.com/"
},
{
"trust": 0.8,
"url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2019-1726"
},
{
"trust": 0.6,
"url": "https://web.nvd.nist.gov//vuln/detail/cve-2019-1726"
},
{
"trust": 0.6,
"url": "https://tools.cisco.com/security/center/content/ciscosecurityadvisory/cisco-sa-20190515-nxos-ssh-info"
},
{
"trust": 0.6,
"url": "https://tools.cisco.com/security/center/content/ciscosecurityadvisory/cisco-sa-20190515-nxos-rpm-injec"
},
{
"trust": 0.6,
"url": "https://tools.cisco.com/security/center/content/ciscosecurityadvisory/cisco-sa-20190515-nxos-pyth-escal"
},
{
"trust": 0.6,
"url": "https://tools.cisco.com/security/center/content/ciscosecurityadvisory/cisco-sa-20190515-nxos-psvb"
},
{
"trust": 0.6,
"url": "https://tools.cisco.com/security/center/content/ciscosecurityadvisory/cisco-sa-20190515-nxos-nxapi-xss"
},
{
"trust": 0.6,
"url": "https://tools.cisco.com/security/center/content/ciscosecurityadvisory/cisco-sa-20190515-nxos-linecardinj-1769"
},
{
"trust": 0.6,
"url": "https://tools.cisco.com/security/center/content/ciscosecurityadvisory/cisco-sa-20190515-nxos-cmdinj-1791"
},
{
"trust": 0.6,
"url": "https://tools.cisco.com/security/center/content/ciscosecurityadvisory/cisco-sa-20190515-nxos-cmdinj-1790"
},
{
"trust": 0.6,
"url": "https://tools.cisco.com/security/center/content/ciscosecurityadvisory/cisco-sa-20190515-nxos-cmd-inject-1784"
},
{
"trust": 0.6,
"url": "https://tools.cisco.com/security/center/content/ciscosecurityadvisory/cisco-sa-20190515-nxos-cmdinj-1783"
},
{
"trust": 0.6,
"url": "https://tools.cisco.com/security/center/content/ciscosecurityadvisory/cisco-sa-20190515-nxos-cmdinj-1778"
},
{
"trust": 0.6,
"url": "https://tools.cisco.com/security/center/content/ciscosecurityadvisory/cisco-sa-20190515-nxos-cmdinj-1776"
},
{
"trust": 0.6,
"url": "https://tools.cisco.com/security/center/content/ciscosecurityadvisory/cisco-sa-20190515-nxos-cmdinj-1770"
},
{
"trust": 0.6,
"url": "https://tools.cisco.com/security/center/content/ciscosecurityadvisory/cisco-sa-20190515-nxos-cmdinj-1735"
},
{
"trust": 0.6,
"url": "https://tools.cisco.com/security/center/content/ciscosecurityadvisory/cisco-sa-20190515-nxos-cmdinj-1774-1775"
},
{
"trust": 0.6,
"url": "https://tools.cisco.com/security/center/content/ciscosecurityadvisory/cisco-sa-20190515-nxos-overflow-inj"
},
{
"trust": 0.6,
"url": "https://tools.cisco.com/security/center/content/ciscosecurityadvisory/cisco-sa-20190515-nxos-bash-bypass"
},
{
"trust": 0.6,
"url": "https://tools.cisco.com/security/center/content/ciscosecurityadvisory/cisco-sa-20190515-nxos-file-write"
},
{
"trust": 0.6,
"url": "https://tools.cisco.com/security/center/content/ciscosecurityadvisory/cisco-sa-20190515-nxos-sisv2"
},
{
"trust": 0.6,
"url": "https://www.auscert.org.au/bulletins/esb-2019.1756.3/"
},
{
"trust": 0.6,
"url": "https://www.auscert.org.au/bulletins/81106"
},
{
"trust": 0.6,
"url": "https://vigilance.fr/vulnerability/cisco-nx-os-privilege-escalation-via-the-shell-29325"
}
],
"sources": [
{
"db": "CNVD",
"id": "CNVD-2019-24160"
},
{
"db": "VULHUB",
"id": "VHN-149488"
},
{
"db": "BID",
"id": "108409"
},
{
"db": "JVNDB",
"id": "JVNDB-2019-004534"
},
{
"db": "NVD",
"id": "CVE-2019-1726"
},
{
"db": "CNNVD",
"id": "CNNVD-201905-640"
}
]
},
"sources": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#",
"data": {
"@container": "@list"
}
},
"data": [
{
"db": "CNVD",
"id": "CNVD-2019-24160"
},
{
"db": "VULHUB",
"id": "VHN-149488"
},
{
"db": "BID",
"id": "108409"
},
{
"db": "JVNDB",
"id": "JVNDB-2019-004534"
},
{
"db": "NVD",
"id": "CVE-2019-1726"
},
{
"db": "CNNVD",
"id": "CNNVD-201905-640"
}
]
},
"sources_release_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_release_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2019-06-19T00:00:00",
"db": "CNVD",
"id": "CNVD-2019-24160"
},
{
"date": "2019-05-15T00:00:00",
"db": "VULHUB",
"id": "VHN-149488"
},
{
"date": "2019-05-15T00:00:00",
"db": "BID",
"id": "108409"
},
{
"date": "2019-06-04T00:00:00",
"db": "JVNDB",
"id": "JVNDB-2019-004534"
},
{
"date": "2019-05-15T17:29:01.467000",
"db": "NVD",
"id": "CVE-2019-1726"
},
{
"date": "2019-05-15T00:00:00",
"db": "CNNVD",
"id": "CNNVD-201905-640"
}
]
},
"sources_update_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_update_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2019-07-29T00:00:00",
"db": "CNVD",
"id": "CNVD-2019-24160"
},
{
"date": "2020-10-09T00:00:00",
"db": "VULHUB",
"id": "VHN-149488"
},
{
"date": "2019-05-15T00:00:00",
"db": "BID",
"id": "108409"
},
{
"date": "2019-06-04T00:00:00",
"db": "JVNDB",
"id": "JVNDB-2019-004534"
},
{
"date": "2020-10-09T17:03:46.363000",
"db": "NVD",
"id": "CVE-2019-1726"
},
{
"date": "2021-05-20T00:00:00",
"db": "CNNVD",
"id": "CNNVD-201905-640"
}
]
},
"threat_type": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/threat_type#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "local",
"sources": [
{
"db": "BID",
"id": "108409"
},
{
"db": "CNNVD",
"id": "CNNVD-201905-640"
}
],
"trust": 0.9
},
"title": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/title#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "Cisco NX-OS Software input validation vulnerability",
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2019-004534"
}
],
"trust": 0.8
},
"type": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/type#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "operating system commend injection",
"sources": [
{
"db": "CNNVD",
"id": "CNNVD-201905-640"
}
],
"trust": 0.6
}
}
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.