var-202001-0776
Vulnerability from variot
Multiple vulnerabilities in the authentication mechanisms of Cisco Data Center Network Manager (DCNM) could allow an unauthenticated, remote attacker to bypass authentication and execute arbitrary actions with administrative privileges on an affected device. For more information about these vulnerabilities, see the Details section of this advisory. Cisco Data Center Network Manager (DCNM) Contains a vulnerability in the use of hard-coded credentials.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. Authentication is not required to exploit this vulnerability.The specific flaw exists within the validation of SSO tokens of SOAP packets. The issue results from the use of a hard-coded key to validate the message digest. An attacker can leverage this in conjunction with other vulnerabilities to execute code in the context of SYSTEM. The vulnerability stems from a static encryption key shared by all installations. A remote unauthenticated attacker could exploit this vulnerability by using a static key to create a valid session token to manage permissions and perform arbitrary operations through the REST API. The system is available for Cisco Nexus and MDS series switches and provides storage visualization, configuration and troubleshooting functions. A trust management issue vulnerability existed in Cisco DCNM prior to 11.3(1) due to the presence of static credentials in the software
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-202001-0776",
"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": "data center network manager",
"scope": null,
"trust": 1.5,
"vendor": "cisco",
"version": null
},
{
"model": "data center network manager",
"scope": "lt",
"trust": 1.0,
"vendor": "cisco",
"version": "11.3\\(1\\)"
},
{
"model": "data center network manager",
"scope": "lt",
"trust": 0.6,
"vendor": "cisco",
"version": "11.3(1)"
}
],
"sources": [
{
"db": "ZDI",
"id": "ZDI-20-008"
},
{
"db": "CNVD",
"id": "CNVD-2020-00284"
},
{
"db": "JVNDB",
"id": "JVNDB-2019-013853"
},
{
"db": "NVD",
"id": "CVE-2019-15976"
}
]
},
"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": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:a:cisco:data_center_network_manager:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "11.3\\(1\\)",
"vulnerable": true
}
],
"operator": "OR"
}
]
}
],
"sources": [
{
"db": "NVD",
"id": "CVE-2019-15976"
}
]
},
"credits": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/credits#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "Steven Seeley (mr_me) of Source Incite",
"sources": [
{
"db": "ZDI",
"id": "ZDI-20-008"
}
],
"trust": 0.7
},
"cve": "CVE-2019-15976",
"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-2019-15976",
"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-2020-00284",
"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": "VULHUB",
"availabilityImpact": "COMPLETE",
"baseScore": 10.0,
"confidentialityImpact": "COMPLETE",
"exploitabilityScore": 10.0,
"id": "VHN-148076",
"impactScore": 10.0,
"integrityImpact": "COMPLETE",
"severity": "HIGH",
"trust": 0.1,
"vectorString": "AV:N/AC:L/AU:N/C:C/I:C/A:C",
"version": "2.0"
}
],
"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": "ykramarz@cisco.com",
"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:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.0"
},
{
"attackComplexity": "Low",
"attackVector": "Network",
"author": "NVD",
"availabilityImpact": "High",
"baseScore": 9.8,
"baseSeverity": "Critical",
"confidentialityImpact": "High",
"exploitabilityScore": null,
"id": "CVE-2019-15976",
"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"
},
{
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"author": "ZDI",
"availabilityImpact": "HIGH",
"baseScore": 9.8,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"exploitabilityScore": 3.9,
"id": "CVE-2019-15976",
"impactScore": 5.9,
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"trust": 0.7,
"userInteraction": "NONE",
"vectorString": "AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.0"
}
],
"severity": [
{
"author": "NVD",
"id": "CVE-2019-15976",
"trust": 1.8,
"value": "CRITICAL"
},
{
"author": "ykramarz@cisco.com",
"id": "CVE-2019-15976",
"trust": 1.0,
"value": "CRITICAL"
},
{
"author": "ZDI",
"id": "CVE-2019-15976",
"trust": 0.7,
"value": "CRITICAL"
},
{
"author": "CNVD",
"id": "CNVD-2020-00284",
"trust": 0.6,
"value": "HIGH"
},
{
"author": "CNNVD",
"id": "CNNVD-202001-041",
"trust": 0.6,
"value": "CRITICAL"
},
{
"author": "VULHUB",
"id": "VHN-148076",
"trust": 0.1,
"value": "HIGH"
}
]
}
],
"sources": [
{
"db": "ZDI",
"id": "ZDI-20-008"
},
{
"db": "CNVD",
"id": "CNVD-2020-00284"
},
{
"db": "VULHUB",
"id": "VHN-148076"
},
{
"db": "JVNDB",
"id": "JVNDB-2019-013853"
},
{
"db": "NVD",
"id": "CVE-2019-15976"
},
{
"db": "NVD",
"id": "CVE-2019-15976"
},
{
"db": "CNNVD",
"id": "CNNVD-202001-041"
}
]
},
"description": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/description#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "Multiple vulnerabilities in the authentication mechanisms of Cisco Data Center Network Manager (DCNM) could allow an unauthenticated, remote attacker to bypass authentication and execute arbitrary actions with administrative privileges on an affected device. For more information about these vulnerabilities, see the Details section of this advisory. Cisco Data Center Network Manager (DCNM) Contains a vulnerability in the use of hard-coded credentials.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. Authentication is not required to exploit this vulnerability.The specific flaw exists within the validation of SSO tokens of SOAP packets. The issue results from the use of a hard-coded key to validate the message digest. An attacker can leverage this in conjunction with other vulnerabilities to execute code in the context of SYSTEM. The vulnerability stems from a static encryption key shared by all installations. A remote unauthenticated attacker could exploit this vulnerability by using a static key to create a valid session token to manage permissions and perform arbitrary operations through the REST API. The system is available for Cisco Nexus and MDS series switches and provides storage visualization, configuration and troubleshooting functions. A trust management issue vulnerability existed in Cisco DCNM prior to 11.3(1) due to the presence of static credentials in the software",
"sources": [
{
"db": "NVD",
"id": "CVE-2019-15976"
},
{
"db": "JVNDB",
"id": "JVNDB-2019-013853"
},
{
"db": "ZDI",
"id": "ZDI-20-008"
},
{
"db": "CNVD",
"id": "CNVD-2020-00284"
},
{
"db": "VULHUB",
"id": "VHN-148076"
}
],
"trust": 2.88
},
"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-2019-15976",
"trust": 3.8
},
{
"db": "PACKETSTORM",
"id": "156239",
"trust": 1.7
},
{
"db": "ZDI",
"id": "ZDI-20-008",
"trust": 1.3
},
{
"db": "JVNDB",
"id": "JVNDB-2019-013853",
"trust": 0.8
},
{
"db": "ZDI_CAN",
"id": "ZDI-CAN-9140",
"trust": 0.7
},
{
"db": "CNNVD",
"id": "CNNVD-202001-041",
"trust": 0.7
},
{
"db": "CNVD",
"id": "CNVD-2020-00284",
"trust": 0.6
},
{
"db": "AUSCERT",
"id": "ESB-2020.0036",
"trust": 0.6
},
{
"db": "AUSCERT",
"id": "ESB-2020.1072",
"trust": 0.6
},
{
"db": "EXPLOIT-DB",
"id": "48019",
"trust": 0.6
},
{
"db": "VULHUB",
"id": "VHN-148076",
"trust": 0.1
}
],
"sources": [
{
"db": "ZDI",
"id": "ZDI-20-008"
},
{
"db": "CNVD",
"id": "CNVD-2020-00284"
},
{
"db": "VULHUB",
"id": "VHN-148076"
},
{
"db": "JVNDB",
"id": "JVNDB-2019-013853"
},
{
"db": "NVD",
"id": "CVE-2019-15976"
},
{
"db": "CNNVD",
"id": "CNNVD-202001-041"
}
]
},
"id": "VAR-202001-0776",
"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-2020-00284"
},
{
"db": "VULHUB",
"id": "VHN-148076"
}
],
"trust": 0.06999999999999999
},
"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-2020-00284"
}
]
},
"last_update_date": "2023-12-18T12:17:27.387000Z",
"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-20200102-dcnm-auth-bypass",
"trust": 1.5,
"url": "https://tools.cisco.com/security/center/content/ciscosecurityadvisory/cisco-sa-20200102-dcnm-auth-bypass"
},
{
"title": "Patch for Cisco Data Center Network Manager SOAP API Certification Bypass Vulnerability",
"trust": 0.6,
"url": "https://www.cnvd.org.cn/patchinfo/show/195941"
},
{
"title": "Cisco Data Center Network Manager Repair measures for trust management problem vulnerabilities",
"trust": 0.6,
"url": "http://www.cnnvd.org.cn/web/xxk/bdxqbyid.tag?id=106184"
}
],
"sources": [
{
"db": "ZDI",
"id": "ZDI-20-008"
},
{
"db": "CNVD",
"id": "CNVD-2020-00284"
},
{
"db": "JVNDB",
"id": "JVNDB-2019-013853"
},
{
"db": "CNNVD",
"id": "CNNVD-202001-041"
}
]
},
"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-798",
"trust": 1.9
}
],
"sources": [
{
"db": "VULHUB",
"id": "VHN-148076"
},
{
"db": "JVNDB",
"id": "JVNDB-2019-013853"
},
{
"db": "NVD",
"id": "CVE-2019-15976"
}
]
},
"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": 3.0,
"url": "https://tools.cisco.com/security/center/content/ciscosecurityadvisory/cisco-sa-20200102-dcnm-auth-bypass"
},
{
"trust": 1.7,
"url": "http://packetstormsecurity.com/files/156239/cisco-data-center-network-manager-11.2.1-sql-injection.html"
},
{
"trust": 1.4,
"url": "https://nvd.nist.gov/vuln/detail/cve-2019-15976"
},
{
"trust": 0.8,
"url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2019-15976"
},
{
"trust": 0.6,
"url": "https://www.auscert.org.au/bulletins/esb-2020.0036/"
},
{
"trust": 0.6,
"url": "https://www.auscert.org.au/bulletins/esb-2020.1072/"
},
{
"trust": 0.6,
"url": "https://www.exploit-db.com/exploits/48019"
},
{
"trust": 0.6,
"url": "https://www.zerodayinitiative.com/advisories/zdi-20-008/"
}
],
"sources": [
{
"db": "ZDI",
"id": "ZDI-20-008"
},
{
"db": "CNVD",
"id": "CNVD-2020-00284"
},
{
"db": "VULHUB",
"id": "VHN-148076"
},
{
"db": "JVNDB",
"id": "JVNDB-2019-013853"
},
{
"db": "NVD",
"id": "CVE-2019-15976"
},
{
"db": "CNNVD",
"id": "CNNVD-202001-041"
}
]
},
"sources": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#",
"data": {
"@container": "@list"
}
},
"data": [
{
"db": "ZDI",
"id": "ZDI-20-008"
},
{
"db": "CNVD",
"id": "CNVD-2020-00284"
},
{
"db": "VULHUB",
"id": "VHN-148076"
},
{
"db": "JVNDB",
"id": "JVNDB-2019-013853"
},
{
"db": "NVD",
"id": "CVE-2019-15976"
},
{
"db": "CNNVD",
"id": "CNNVD-202001-041"
}
]
},
"sources_release_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_release_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2020-01-03T00:00:00",
"db": "ZDI",
"id": "ZDI-20-008"
},
{
"date": "2020-01-03T00:00:00",
"db": "CNVD",
"id": "CNVD-2020-00284"
},
{
"date": "2020-01-06T00:00:00",
"db": "VULHUB",
"id": "VHN-148076"
},
{
"date": "2020-01-17T00:00:00",
"db": "JVNDB",
"id": "JVNDB-2019-013853"
},
{
"date": "2020-01-06T08:15:10.800000",
"db": "NVD",
"id": "CVE-2019-15976"
},
{
"date": "2020-01-02T00:00:00",
"db": "CNNVD",
"id": "CNNVD-202001-041"
}
]
},
"sources_update_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_update_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2020-01-03T00:00:00",
"db": "ZDI",
"id": "ZDI-20-008"
},
{
"date": "2020-01-03T00:00:00",
"db": "CNVD",
"id": "CNVD-2020-00284"
},
{
"date": "2023-02-03T00:00:00",
"db": "VULHUB",
"id": "VHN-148076"
},
{
"date": "2020-01-17T00:00:00",
"db": "JVNDB",
"id": "JVNDB-2019-013853"
},
{
"date": "2023-02-03T17:23:56.873000",
"db": "NVD",
"id": "CVE-2019-15976"
},
{
"date": "2020-03-27T00:00:00",
"db": "CNNVD",
"id": "CNNVD-202001-041"
}
]
},
"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-202001-041"
}
],
"trust": 0.6
},
"title": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/title#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "Cisco Data Center Network Manager Vulnerabilities related to the use of hard-coded credentials",
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2019-013853"
}
],
"trust": 0.8
},
"type": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/type#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "trust management problem",
"sources": [
{
"db": "CNNVD",
"id": "CNNVD-202001-041"
}
],
"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.