VAR-202011-1021
Vulnerability from variot - Updated: 2023-12-18 12:16Multiple vulnerabilities in Cisco Webex Network Recording Player for Windows and Cisco Webex Player for Windows could allow an attacker to execute arbitrary code on an affected system. The vulnerabilities are due to insufficient validation of certain elements of a Webex recording that is stored in the Advanced Recording Format (ARF) or Webex Recording Format (WRF). An attacker could exploit these vulnerabilities by sending a user a malicious ARF or WRF file through a link or email attachment and persuading the user to open the file with the affected software on the local system. A successful exploit could allow the attacker to execute arbitrary code on the affected system with the privileges of the targeted user. The issue results from the lack of proper initialization of a pointer prior to accessing it
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-202011-1021",
"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": "webex meetings server",
"scope": "eq",
"trust": 1.0,
"vendor": "cisco",
"version": "3.0"
},
{
"model": "webex meetings",
"scope": "gte",
"trust": 1.0,
"vendor": "cisco",
"version": "40.6.0"
},
{
"model": "webex meetings",
"scope": "lt",
"trust": 1.0,
"vendor": "cisco",
"version": "40.6.11"
},
{
"model": "webex meetings",
"scope": "gte",
"trust": 1.0,
"vendor": "cisco",
"version": "40.7.0"
},
{
"model": "webex meetings",
"scope": "lt",
"trust": 1.0,
"vendor": "cisco",
"version": "40.8.0"
},
{
"model": "webex meetings server",
"scope": "eq",
"trust": 1.0,
"vendor": "cisco",
"version": "4.0"
},
{
"model": "cisco webex meetings server",
"scope": null,
"trust": 0.8,
"vendor": "\u30b7\u30b9\u30b3\u30b7\u30b9\u30c6\u30e0\u30ba",
"version": null
},
{
"model": "cisco webex meetings",
"scope": null,
"trust": 0.8,
"vendor": "\u30b7\u30b9\u30b3\u30b7\u30b9\u30c6\u30e0\u30ba",
"version": null
},
{
"model": "webex",
"scope": null,
"trust": 0.7,
"vendor": "cisco",
"version": null
}
],
"sources": [
{
"db": "ZDI",
"id": "ZDI-20-1362"
},
{
"db": "JVNDB",
"id": "JVNDB-2020-013362"
},
{
"db": "NVD",
"id": "CVE-2020-3573"
}
]
},
"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:webex_meetings_server:3.0:-:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:cisco:webex_meetings_server:3.0:maintenance_release2:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:cisco:webex_meetings_server:3.0:maintenance_release3:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:cisco:webex_meetings_server:4.0:-:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:cisco:webex_meetings_server:4.0:maintenance_release1:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:cisco:webex_meetings_server:4.0:maintenance_release2:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:cisco:webex_meetings:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "40.8.0",
"versionStartIncluding": "40.7.0",
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:cisco:webex_meetings_server:3.0:maintenance_release3_service_pack_2:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:cisco:webex_meetings_server:3.0:maintenance_release3_service_pack_3:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": true
},
{
"cpe23Uri": "cpe:2.3:a:cisco:webex_meetings:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "40.6.11",
"versionStartIncluding": "40.6.0",
"vulnerable": true
}
],
"operator": "OR"
}
]
}
],
"sources": [
{
"db": "NVD",
"id": "CVE-2020-3573"
}
]
},
"credits": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/credits#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "Francis Provencher {PRL}",
"sources": [
{
"db": "ZDI",
"id": "ZDI-20-1362"
}
],
"trust": 0.7
},
"cve": "CVE-2020-3573",
"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": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"author": "NVD",
"availabilityImpact": "COMPLETE",
"baseScore": 9.3,
"confidentialityImpact": "COMPLETE",
"exploitabilityScore": 8.6,
"impactScore": 10.0,
"integrityImpact": "COMPLETE",
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "HIGH",
"trust": 1.0,
"userInteractionRequired": true,
"vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C",
"version": "2.0"
},
{
"acInsufInfo": null,
"accessComplexity": "Medium",
"accessVector": "Network",
"authentication": "None",
"author": "NVD",
"availabilityImpact": "Complete",
"baseScore": 9.3,
"confidentialityImpact": "Complete",
"exploitabilityScore": null,
"id": "CVE-2020-3573",
"impactScore": null,
"integrityImpact": "Complete",
"obtainAllPrivilege": null,
"obtainOtherPrivilege": null,
"obtainUserPrivilege": null,
"severity": "High",
"trust": 0.9,
"userInteractionRequired": null,
"vectorString": "AV:N/AC:M/Au:N/C:C/I:C/A:C",
"version": "2.0"
},
{
"accessComplexity": "MEDIUM",
"accessVector": "NETWORK",
"authentication": "NONE",
"author": "VULHUB",
"availabilityImpact": "COMPLETE",
"baseScore": 9.3,
"confidentialityImpact": "COMPLETE",
"exploitabilityScore": 8.6,
"id": "VHN-181698",
"impactScore": 10.0,
"integrityImpact": "COMPLETE",
"severity": "HIGH",
"trust": 0.1,
"vectorString": "AV:N/AC:M/AU:N/C:C/I:C/A:C",
"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": "NONE",
"scope": "UNCHANGED",
"trust": 2.0,
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.1"
},
{
"attackComplexity": "Low",
"attackVector": "Local",
"author": "NVD",
"availabilityImpact": "High",
"baseScore": 7.8,
"baseSeverity": "High",
"confidentialityImpact": "High",
"exploitabilityScore": null,
"id": "CVE-2020-3573",
"impactScore": null,
"integrityImpact": "High",
"privilegesRequired": "None",
"scope": "Unchanged",
"trust": 0.8,
"userInteraction": "Required",
"vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.0"
},
{
"attackComplexity": "LOW",
"attackVector": "LOCAL",
"author": "ZDI",
"availabilityImpact": "HIGH",
"baseScore": 7.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"exploitabilityScore": 1.8,
"id": "CVE-2020-3573",
"impactScore": 5.9,
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"trust": 0.7,
"userInteraction": "REQUIRED",
"vectorString": "AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
"version": "3.0"
}
],
"severity": [
{
"author": "NVD",
"id": "CVE-2020-3573",
"trust": 1.8,
"value": "HIGH"
},
{
"author": "ykramarz@cisco.com",
"id": "CVE-2020-3573",
"trust": 1.0,
"value": "HIGH"
},
{
"author": "ZDI",
"id": "CVE-2020-3573",
"trust": 0.7,
"value": "HIGH"
},
{
"author": "CNNVD",
"id": "CNNVD-202011-342",
"trust": 0.6,
"value": "HIGH"
},
{
"author": "VULHUB",
"id": "VHN-181698",
"trust": 0.1,
"value": "HIGH"
},
{
"author": "VULMON",
"id": "CVE-2020-3573",
"trust": 0.1,
"value": "HIGH"
}
]
}
],
"sources": [
{
"db": "ZDI",
"id": "ZDI-20-1362"
},
{
"db": "VULHUB",
"id": "VHN-181698"
},
{
"db": "VULMON",
"id": "CVE-2020-3573"
},
{
"db": "JVNDB",
"id": "JVNDB-2020-013362"
},
{
"db": "NVD",
"id": "CVE-2020-3573"
},
{
"db": "NVD",
"id": "CVE-2020-3573"
},
{
"db": "CNNVD",
"id": "CNNVD-202011-342"
}
]
},
"description": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/description#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "Multiple vulnerabilities in Cisco Webex Network Recording Player for Windows and Cisco Webex Player for Windows could allow an attacker to execute arbitrary code on an affected system. The vulnerabilities are due to insufficient validation of certain elements of a Webex recording that is stored in the Advanced Recording Format (ARF) or Webex Recording Format (WRF). An attacker could exploit these vulnerabilities by sending a user a malicious ARF or WRF file through a link or email attachment and persuading the user to open the file with the affected software on the local system. A successful exploit could allow the attacker to execute arbitrary code on the affected system with the privileges of the targeted user. The issue results from the lack of proper initialization of a pointer prior to accessing it",
"sources": [
{
"db": "NVD",
"id": "CVE-2020-3573"
},
{
"db": "JVNDB",
"id": "JVNDB-2020-013362"
},
{
"db": "ZDI",
"id": "ZDI-20-1362"
},
{
"db": "VULHUB",
"id": "VHN-181698"
},
{
"db": "VULMON",
"id": "CVE-2020-3573"
}
],
"trust": 2.43
},
"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-2020-3573",
"trust": 3.3
},
{
"db": "ZDI",
"id": "ZDI-20-1362",
"trust": 2.4
},
{
"db": "JVNDB",
"id": "JVNDB-2020-013362",
"trust": 0.8
},
{
"db": "ZDI_CAN",
"id": "ZDI-CAN-11176",
"trust": 0.7
},
{
"db": "CNNVD",
"id": "CNNVD-202011-342",
"trust": 0.7
},
{
"db": "AUSCERT",
"id": "ESB-2020.3855",
"trust": 0.6
},
{
"db": "VULHUB",
"id": "VHN-181698",
"trust": 0.1
},
{
"db": "VULMON",
"id": "CVE-2020-3573",
"trust": 0.1
}
],
"sources": [
{
"db": "ZDI",
"id": "ZDI-20-1362"
},
{
"db": "VULHUB",
"id": "VHN-181698"
},
{
"db": "VULMON",
"id": "CVE-2020-3573"
},
{
"db": "JVNDB",
"id": "JVNDB-2020-013362"
},
{
"db": "NVD",
"id": "CVE-2020-3573"
},
{
"db": "CNNVD",
"id": "CNNVD-202011-342"
}
]
},
"id": "VAR-202011-1021",
"iot": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/iot#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": true,
"sources": [
{
"db": "VULHUB",
"id": "VHN-181698"
}
],
"trust": 0.01
},
"last_update_date": "2023-12-18T12:16:43.614000Z",
"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-webex-nbr-NOS6FQ24",
"trust": 1.5,
"url": "https://tools.cisco.com/security/center/content/ciscosecurityadvisory/cisco-sa-webex-nbr-nos6fq24"
},
{
"title": "Cisco Webex Network Recording Player Buffer error vulnerability fix",
"trust": 0.6,
"url": "http://www.cnnvd.org.cn/web/xxk/bdxqbyid.tag?id=133200"
},
{
"title": "Cisco: Cisco Webex Network Recording Player and Cisco Webex Player Arbitrary Code Execution Vulnerabilities",
"trust": 0.1,
"url": "https://vulmon.com/vendoradvisory?qidtp=cisco_security_advisories_and_alerts_ciscoproducts\u0026qid=cisco-sa-webex-nbr-nos6fq24"
},
{
"title": "",
"trust": 0.1,
"url": "https://github.com/explangcn/fuyao-go "
}
],
"sources": [
{
"db": "ZDI",
"id": "ZDI-20-1362"
},
{
"db": "VULMON",
"id": "CVE-2020-3573"
},
{
"db": "JVNDB",
"id": "JVNDB-2020-013362"
},
{
"db": "CNNVD",
"id": "CNNVD-202011-342"
}
]
},
"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-665",
"trust": 1.1
},
{
"problemtype": "Buffer error (CWE-119) [NVD Evaluation ]",
"trust": 0.8
},
{
"problemtype": "CWE-119",
"trust": 0.1
}
],
"sources": [
{
"db": "VULHUB",
"id": "VHN-181698"
},
{
"db": "JVNDB",
"id": "JVNDB-2020-013362"
},
{
"db": "NVD",
"id": "CVE-2020-3573"
}
]
},
"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-webex-nbr-nos6fq24"
},
{
"trust": 1.7,
"url": "https://www.zerodayinitiative.com/advisories/zdi-20-1362/"
},
{
"trust": 1.4,
"url": "https://nvd.nist.gov/vuln/detail/cve-2020-3573"
},
{
"trust": 0.6,
"url": "https://www.auscert.org.au/bulletins/esb-2020.3855/"
}
],
"sources": [
{
"db": "ZDI",
"id": "ZDI-20-1362"
},
{
"db": "VULHUB",
"id": "VHN-181698"
},
{
"db": "JVNDB",
"id": "JVNDB-2020-013362"
},
{
"db": "NVD",
"id": "CVE-2020-3573"
},
{
"db": "CNNVD",
"id": "CNNVD-202011-342"
}
]
},
"sources": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#",
"data": {
"@container": "@list"
}
},
"data": [
{
"db": "ZDI",
"id": "ZDI-20-1362"
},
{
"db": "VULHUB",
"id": "VHN-181698"
},
{
"db": "VULMON",
"id": "CVE-2020-3573"
},
{
"db": "JVNDB",
"id": "JVNDB-2020-013362"
},
{
"db": "NVD",
"id": "CVE-2020-3573"
},
{
"db": "CNNVD",
"id": "CNNVD-202011-342"
}
]
},
"sources_release_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_release_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2020-11-10T00:00:00",
"db": "ZDI",
"id": "ZDI-20-1362"
},
{
"date": "2020-11-06T00:00:00",
"db": "VULHUB",
"id": "VHN-181698"
},
{
"date": "2020-11-06T00:00:00",
"db": "VULMON",
"id": "CVE-2020-3573"
},
{
"date": "2021-06-28T00:00:00",
"db": "JVNDB",
"id": "JVNDB-2020-013362"
},
{
"date": "2020-11-06T19:15:14.750000",
"db": "NVD",
"id": "CVE-2020-3573"
},
{
"date": "2020-11-04T00:00:00",
"db": "CNNVD",
"id": "CNNVD-202011-342"
}
]
},
"sources_update_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_update_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2020-11-10T00:00:00",
"db": "ZDI",
"id": "ZDI-20-1362"
},
{
"date": "2021-10-19T00:00:00",
"db": "VULHUB",
"id": "VHN-181698"
},
{
"date": "2021-10-19T00:00:00",
"db": "VULMON",
"id": "CVE-2020-3573"
},
{
"date": "2021-06-28T08:08:00",
"db": "JVNDB",
"id": "JVNDB-2020-013362"
},
{
"date": "2023-11-07T03:22:56.073000",
"db": "NVD",
"id": "CVE-2020-3573"
},
{
"date": "2021-10-20T00:00:00",
"db": "CNNVD",
"id": "CNNVD-202011-342"
}
]
},
"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": "CNNVD",
"id": "CNNVD-202011-342"
}
],
"trust": 0.6
},
"title": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/title#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "Windows\u00a0 for \u00a0Cisco\u00a0Webex\u00a0Network\u00a0Recording\u00a0Player\u00a0 and \u00a0Cisco\u00a0Webex\u00a0Player\u00a0 Buffer Error Vulnerability",
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2020-013362"
}
],
"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": "CNNVD",
"id": "CNNVD-202011-342"
}
],
"trust": 0.6
}
}
Loading…
Loading…
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Loading…
Loading…