VAR-202008-0651
Vulnerability from variot - Updated: 2023-12-18 14:04This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of NETGEAR R6700 routers with firmware 1.0.4.84_10.0.58. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of string table file uploads. The issue results from the lack of proper validation of a user-supplied string before using it as a format specifier. An attacker can leverage this vulnerability to execute code in the context of the web server. Was ZDI-CAN-9755. NETGEAR R6700 A router software contains a format string vulnerability. Zero Day Initiative To this vulnerability ZDI-CAN-9755 Was numbered.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be put into a state. NETGEAR R6700 is an AC1750 smart WiFi router
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-202008-0651",
"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": "r6700",
"scope": "lt",
"trust": 1.6,
"vendor": "netgear",
"version": "1.0.4.98"
},
{
"model": "r6700",
"scope": "eq",
"trust": 0.8,
"vendor": "netgear",
"version": "1.0.4.84_10.0.58"
},
{
"model": "r6700",
"scope": null,
"trust": 0.7,
"vendor": "netgear",
"version": null
}
],
"sources": [
{
"db": "ZDI",
"id": "ZDI-20-935"
},
{
"db": "CNVD",
"id": "CNVD-2020-46225"
},
{
"db": "JVNDB",
"id": "JVNDB-2020-009639"
},
{
"db": "NVD",
"id": "CVE-2020-15634"
}
]
},
"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:netgear:r6700_firmware:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndExcluding": "1.0.4.98",
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:h:netgear:r6700:v3:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
}
],
"operator": "OR"
}
],
"cpe_match": [],
"operator": "AND"
}
]
}
],
"sources": [
{
"db": "NVD",
"id": "CVE-2020-15634"
}
]
},
"credits": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/credits#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "d4rkn3ss from VNPT ISC",
"sources": [
{
"db": "ZDI",
"id": "ZDI-20-935"
}
],
"trust": 0.7
},
"cve": "CVE-2020-15634",
"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": "ADJACENT_NETWORK",
"authentication": "NONE",
"author": "NVD",
"availabilityImpact": "PARTIAL",
"baseScore": 5.8,
"confidentialityImpact": "PARTIAL",
"exploitabilityScore": 6.5,
"impactScore": 6.4,
"integrityImpact": "PARTIAL",
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "MEDIUM",
"trust": 1.0,
"userInteractionRequired": false,
"vectorString": "AV:A/AC:L/Au:N/C:P/I:P/A:P",
"version": "2.0"
},
{
"acInsufInfo": null,
"accessComplexity": "Low",
"accessVector": "Adjacent Network",
"authentication": "None",
"author": "NVD",
"availabilityImpact": "Partial",
"baseScore": 5.8,
"confidentialityImpact": "Partial",
"exploitabilityScore": null,
"id": "JVNDB-2020-009639",
"impactScore": null,
"integrityImpact": "Partial",
"obtainAllPrivilege": null,
"obtainOtherPrivilege": null,
"obtainUserPrivilege": null,
"severity": "Medium",
"trust": 0.8,
"userInteractionRequired": null,
"vectorString": "AV:A/AC:L/Au:N/C:P/I:P/A:P",
"version": "2.0"
},
{
"accessComplexity": "LOW",
"accessVector": "ADJACENT_NETWORK",
"authentication": "NONE",
"author": "CNVD",
"availabilityImpact": "PARTIAL",
"baseScore": 5.8,
"confidentialityImpact": "PARTIAL",
"exploitabilityScore": 6.5,
"id": "CNVD-2020-46225",
"impactScore": 6.4,
"integrityImpact": "PARTIAL",
"severity": "MEDIUM",
"trust": 0.6,
"vectorString": "AV:A/AC:L/Au:N/C:P/I:P/A:P",
"version": "2.0"
},
{
"acInsufInfo": null,
"accessComplexity": "LOW",
"accessVector": "ADJACENT_NETWORK",
"authentication": "NONE",
"author": "VULMON",
"availabilityImpact": "PARTIAL",
"baseScore": 5.8,
"confidentialityImpact": "PARTIAL",
"exploitabilityScore": 6.5,
"id": "CVE-2020-15634",
"impactScore": 6.4,
"integrityImpact": "PARTIAL",
"obtainAllPrivilege": null,
"obtainOtherPrivilege": null,
"obtainUserPrivilege": null,
"severity": "MEDIUM",
"trust": 0.1,
"userInteractionRequired": null,
"vectorString": "AV:A/AC:L/Au:N/C:P/I:P/A:P",
"version": "2.0"
}
],
"cvssV3": [
{
"attackComplexity": "LOW",
"attackVector": "ADJACENT_NETWORK",
"author": "NVD",
"availabilityImpact": "LOW",
"baseScore": 6.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"exploitabilityScore": 2.8,
"impactScore": 3.4,
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"trust": 1.0,
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
"version": "3.1"
},
{
"attackComplexity": "LOW",
"attackVector": "ADJACENT_NETWORK",
"author": "zdi-disclosures@trendmicro.com",
"availabilityImpact": "LOW",
"baseScore": 6.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"exploitabilityScore": 2.8,
"impactScore": 3.4,
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"trust": 1.0,
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
"version": "3.0"
},
{
"attackComplexity": "Low",
"attackVector": "Adjacent Network",
"author": "NVD",
"availabilityImpact": "Low",
"baseScore": 6.3,
"baseSeverity": "Medium",
"confidentialityImpact": "Low",
"exploitabilityScore": null,
"id": "JVNDB-2020-009639",
"impactScore": null,
"integrityImpact": "Low",
"privilegesRequired": "None",
"scope": "Unchanged",
"trust": 0.8,
"userInteraction": "None",
"vectorString": "CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
"version": "3.0"
},
{
"attackComplexity": "LOW",
"attackVector": "ADJACENT",
"author": "ZDI",
"availabilityImpact": "LOW",
"baseScore": 6.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"exploitabilityScore": 2.8,
"id": "CVE-2020-15634",
"impactScore": 3.4,
"integrityImpact": "LOW",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"trust": 0.7,
"userInteraction": "NONE",
"vectorString": "AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L",
"version": "3.0"
}
],
"severity": [
{
"author": "NVD",
"id": "CVE-2020-15634",
"trust": 1.0,
"value": "MEDIUM"
},
{
"author": "zdi-disclosures@trendmicro.com",
"id": "CVE-2020-15634",
"trust": 1.0,
"value": "MEDIUM"
},
{
"author": "NVD",
"id": "JVNDB-2020-009639",
"trust": 0.8,
"value": "Medium"
},
{
"author": "ZDI",
"id": "CVE-2020-15634",
"trust": 0.7,
"value": "MEDIUM"
},
{
"author": "CNVD",
"id": "CNVD-2020-46225",
"trust": 0.6,
"value": "MEDIUM"
},
{
"author": "CNNVD",
"id": "CNNVD-202008-113",
"trust": 0.6,
"value": "MEDIUM"
},
{
"author": "VULMON",
"id": "CVE-2020-15634",
"trust": 0.1,
"value": "MEDIUM"
}
]
}
],
"sources": [
{
"db": "ZDI",
"id": "ZDI-20-935"
},
{
"db": "CNVD",
"id": "CNVD-2020-46225"
},
{
"db": "VULMON",
"id": "CVE-2020-15634"
},
{
"db": "JVNDB",
"id": "JVNDB-2020-009639"
},
{
"db": "NVD",
"id": "CVE-2020-15634"
},
{
"db": "NVD",
"id": "CVE-2020-15634"
},
{
"db": "CNNVD",
"id": "CNNVD-202008-113"
}
]
},
"description": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/description#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of NETGEAR R6700 routers with firmware 1.0.4.84_10.0.58. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of string table file uploads. The issue results from the lack of proper validation of a user-supplied string before using it as a format specifier. An attacker can leverage this vulnerability to execute code in the context of the web server. Was ZDI-CAN-9755. NETGEAR R6700 A router software contains a format string vulnerability. Zero Day Initiative To this vulnerability ZDI-CAN-9755 Was numbered.Information is obtained, information is tampered with, and service operation is interrupted. (DoS) It may be put into a state. NETGEAR R6700 is an AC1750 smart WiFi router",
"sources": [
{
"db": "NVD",
"id": "CVE-2020-15634"
},
{
"db": "JVNDB",
"id": "JVNDB-2020-009639"
},
{
"db": "ZDI",
"id": "ZDI-20-935"
},
{
"db": "CNVD",
"id": "CNVD-2020-46225"
},
{
"db": "VULMON",
"id": "CVE-2020-15634"
}
],
"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-2020-15634",
"trust": 3.8
},
{
"db": "ZDI",
"id": "ZDI-20-935",
"trust": 3.0
},
{
"db": "JVNDB",
"id": "JVNDB-2020-009639",
"trust": 0.8
},
{
"db": "ZDI_CAN",
"id": "ZDI-CAN-9755",
"trust": 0.7
},
{
"db": "CNVD",
"id": "CNVD-2020-46225",
"trust": 0.6
},
{
"db": "CNNVD",
"id": "CNNVD-202008-113",
"trust": 0.6
},
{
"db": "VULMON",
"id": "CVE-2020-15634",
"trust": 0.1
}
],
"sources": [
{
"db": "ZDI",
"id": "ZDI-20-935"
},
{
"db": "CNVD",
"id": "CNVD-2020-46225"
},
{
"db": "VULMON",
"id": "CVE-2020-15634"
},
{
"db": "JVNDB",
"id": "JVNDB-2020-009639"
},
{
"db": "NVD",
"id": "CVE-2020-15634"
},
{
"db": "CNNVD",
"id": "CNNVD-202008-113"
}
]
},
"id": "VAR-202008-0651",
"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-2020-46225"
}
],
"trust": 1.0540532
},
"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-2020-46225"
}
]
},
"last_update_date": "2023-12-18T14:04:36.409000Z",
"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": "Security Advisory for Pre-Authentication Command Injection on R6700v3, PSV-2020-0189",
"trust": 1.5,
"url": "https://kb.netgear.com/000062126/security-advisory-for-pre-authentication-command-injection-on-r6700v3-psv-2020-0189"
},
{
"title": "Patch for NETGEAR R6700 remote code execution vulnerability",
"trust": 0.6,
"url": "https://www.cnvd.org.cn/patchinfo/show/230437"
},
{
"title": "NETGEAR R6700 Security vulnerabilities",
"trust": 0.6,
"url": "http://www.cnnvd.org.cn/web/xxk/bdxqbyid.tag?id=125437"
}
],
"sources": [
{
"db": "ZDI",
"id": "ZDI-20-935"
},
{
"db": "CNVD",
"id": "CNVD-2020-46225"
},
{
"db": "JVNDB",
"id": "JVNDB-2020-009639"
},
{
"db": "CNNVD",
"id": "CNNVD-202008-113"
}
]
},
"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-134",
"trust": 1.8
}
],
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2020-009639"
},
{
"db": "NVD",
"id": "CVE-2020-15634"
}
]
},
"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": 2.9,
"url": "https://www.zerodayinitiative.com/advisories/zdi-20-935/"
},
{
"trust": 2.4,
"url": "https://kb.netgear.com/000062126/security-advisory-for-pre-authentication-command-injection-on-r6700v3-psv-2020-0189"
},
{
"trust": 1.4,
"url": "https://nvd.nist.gov/vuln/detail/cve-2020-15634"
},
{
"trust": 0.8,
"url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2020-15634"
},
{
"trust": 0.1,
"url": "https://cwe.mitre.org/data/definitions/134.html"
},
{
"trust": 0.1,
"url": "https://nvd.nist.gov"
},
{
"trust": 0.1,
"url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/186279"
}
],
"sources": [
{
"db": "ZDI",
"id": "ZDI-20-935"
},
{
"db": "CNVD",
"id": "CNVD-2020-46225"
},
{
"db": "VULMON",
"id": "CVE-2020-15634"
},
{
"db": "JVNDB",
"id": "JVNDB-2020-009639"
},
{
"db": "NVD",
"id": "CVE-2020-15634"
},
{
"db": "CNNVD",
"id": "CNNVD-202008-113"
}
]
},
"sources": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#",
"data": {
"@container": "@list"
}
},
"data": [
{
"db": "ZDI",
"id": "ZDI-20-935"
},
{
"db": "CNVD",
"id": "CNVD-2020-46225"
},
{
"db": "VULMON",
"id": "CVE-2020-15634"
},
{
"db": "JVNDB",
"id": "JVNDB-2020-009639"
},
{
"db": "NVD",
"id": "CVE-2020-15634"
},
{
"db": "CNNVD",
"id": "CNNVD-202008-113"
}
]
},
"sources_release_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_release_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2020-08-04T00:00:00",
"db": "ZDI",
"id": "ZDI-20-935"
},
{
"date": "2020-08-15T00:00:00",
"db": "CNVD",
"id": "CNVD-2020-46225"
},
{
"date": "2020-08-20T00:00:00",
"db": "VULMON",
"id": "CVE-2020-15634"
},
{
"date": "2020-11-24T06:37:26",
"db": "JVNDB",
"id": "JVNDB-2020-009639"
},
{
"date": "2020-08-20T01:17:13.163000",
"db": "NVD",
"id": "CVE-2020-15634"
},
{
"date": "2020-08-04T00:00:00",
"db": "CNNVD",
"id": "CNNVD-202008-113"
}
]
},
"sources_update_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_update_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2020-08-04T00:00:00",
"db": "ZDI",
"id": "ZDI-20-935"
},
{
"date": "2020-08-15T00:00:00",
"db": "CNVD",
"id": "CNVD-2020-46225"
},
{
"date": "2020-08-24T00:00:00",
"db": "VULMON",
"id": "CVE-2020-15634"
},
{
"date": "2020-11-24T06:37:26",
"db": "JVNDB",
"id": "JVNDB-2020-009639"
},
{
"date": "2020-08-24T20:47:51.833000",
"db": "NVD",
"id": "CVE-2020-15634"
},
{
"date": "2020-08-25T00:00:00",
"db": "CNNVD",
"id": "CNNVD-202008-113"
}
]
},
"threat_type": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/threat_type#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "remote or local",
"sources": [
{
"db": "CNNVD",
"id": "CNNVD-202008-113"
}
],
"trust": 0.6
},
"title": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/title#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "NETGEAR R6700 Router software format string vulnerability",
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2020-009639"
}
],
"trust": 0.8
},
"type": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/type#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "format string error",
"sources": [
{
"db": "CNNVD",
"id": "CNNVD-202008-113"
}
],
"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…