VAR-201705-3846
Vulnerability from variot - Updated: 2023-12-18 13:44There is a debug-interface vulnerability on some Tenda routers (FH1202/F1202/F1200: versions before 1.2.0.20). After connecting locally to a router in a wired or wireless manner, one can bypass intended access restrictions by sending shell commands directly and reading their results, or by entering shell commands that change this router's username and password. plural Tenda Router (FH1202/F1202/F1200) Debug interface 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. A security bypass vulnerability exists in the TendaFH1202, F1202, and F1200 routers using firmware prior to 1.2.0.20
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-201705-3846",
"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": "fh1202",
"scope": "lte",
"trust": 1.0,
"vendor": "tendacn",
"version": "1.2.0.19"
},
{
"model": "f1202",
"scope": "lte",
"trust": 1.0,
"vendor": "tendacn",
"version": "1.2.0.19"
},
{
"model": "f1200",
"scope": "lte",
"trust": 1.0,
"vendor": "tendacn",
"version": "1.2.0.19"
},
{
"model": "f1200",
"scope": "lt",
"trust": 0.8,
"vendor": "tenda",
"version": "1.2.0.20"
},
{
"model": "f1202",
"scope": "lt",
"trust": 0.8,
"vendor": "tenda",
"version": "1.2.0.20"
},
{
"model": "fh1202",
"scope": "lt",
"trust": 0.8,
"vendor": "tenda",
"version": "1.2.0.20"
},
{
"model": "tenda technology co.,ltd. f1200",
"scope": "lt",
"trust": 0.6,
"vendor": "",
"version": "1.2.0.20"
},
{
"model": "tenda technology co.,ltd. f1202",
"scope": "lt",
"trust": 0.6,
"vendor": "",
"version": "1.2.0.20"
},
{
"model": "tenda technology co.,ltd. fh1202",
"scope": "lt",
"trust": 0.6,
"vendor": "",
"version": "1.2.0.20"
},
{
"model": "fh1202",
"scope": "eq",
"trust": 0.6,
"vendor": "tendacn",
"version": "1.2.0.19"
},
{
"model": "f1202",
"scope": "eq",
"trust": 0.6,
"vendor": "tendacn",
"version": "1.2.0.19"
},
{
"model": "f1200",
"scope": "eq",
"trust": 0.6,
"vendor": "tendacn",
"version": "1.2.0.19"
}
],
"sources": [
{
"db": "CNVD",
"id": "CNVD-2017-07749"
},
{
"db": "JVNDB",
"id": "JVNDB-2017-004377"
},
{
"db": "NVD",
"id": "CVE-2017-9138"
},
{
"db": "CNNVD",
"id": "CNNVD-201705-916"
}
]
},
"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:tendacn:f1200_firmware:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndIncluding": "1.2.0.19",
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:h:tendacn:f1200:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
}
],
"operator": "OR"
}
],
"cpe_match": [],
"operator": "AND"
},
{
"children": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:tendacn:fh1202_firmware:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndIncluding": "1.2.0.19",
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:h:tendacn:fh1202:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
}
],
"operator": "OR"
}
],
"cpe_match": [],
"operator": "AND"
},
{
"children": [
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:o:tendacn:f1202_firmware:*:*:*:*:*:*:*:*",
"cpe_name": [],
"versionEndIncluding": "1.2.0.19",
"vulnerable": true
}
],
"operator": "OR"
},
{
"children": [],
"cpe_match": [
{
"cpe23Uri": "cpe:2.3:h:tendacn:f1202:-:*:*:*:*:*:*:*",
"cpe_name": [],
"vulnerable": false
}
],
"operator": "OR"
}
],
"cpe_match": [],
"operator": "AND"
}
]
}
],
"sources": [
{
"db": "NVD",
"id": "CVE-2017-9138"
}
]
},
"cve": "CVE-2017-9138",
"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": "SINGLE",
"author": "NVD",
"availabilityImpact": "COMPLETE",
"baseScore": 7.7,
"confidentialityImpact": "COMPLETE",
"exploitabilityScore": 5.1,
"impactScore": 10.0,
"integrityImpact": "COMPLETE",
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"severity": "HIGH",
"trust": 1.0,
"userInteractionRequired": false,
"vectorString": "AV:A/AC:L/Au:S/C:C/I:C/A:C",
"version": "2.0"
},
{
"acInsufInfo": null,
"accessComplexity": "Low",
"accessVector": "Adjacent Network",
"authentication": "Single",
"author": "NVD",
"availabilityImpact": "Complete",
"baseScore": 7.7,
"confidentialityImpact": "Complete",
"exploitabilityScore": null,
"id": "CVE-2017-9138",
"impactScore": null,
"integrityImpact": "Complete",
"obtainAllPrivilege": null,
"obtainOtherPrivilege": null,
"obtainUserPrivilege": null,
"severity": "High",
"trust": 0.8,
"userInteractionRequired": null,
"vectorString": "AV:A/AC:L/Au:S/C:C/I:C/A:C",
"version": "2.0"
},
{
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"author": "CNVD",
"availabilityImpact": "NONE",
"baseScore": 5.0,
"confidentialityImpact": "NONE",
"exploitabilityScore": 10.0,
"id": "CNVD-2017-07749",
"impactScore": 2.9,
"integrityImpact": "PARTIAL",
"severity": "MEDIUM",
"trust": 0.6,
"vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:N",
"version": "2.0"
},
{
"accessComplexity": "LOW",
"accessVector": "ADJACENT_NETWORK",
"authentication": "SINGLE",
"author": "VULHUB",
"availabilityImpact": "COMPLETE",
"baseScore": 7.7,
"confidentialityImpact": "COMPLETE",
"exploitabilityScore": 5.1,
"id": "VHN-117341",
"impactScore": 10.0,
"integrityImpact": "COMPLETE",
"severity": "HIGH",
"trust": 0.1,
"vectorString": "AV:A/AC:L/AU:S/C:C/I:C/A:C",
"version": "2.0"
}
],
"cvssV3": [
{
"attackComplexity": "LOW",
"attackVector": "ADJACENT_NETWORK",
"author": "NVD",
"availabilityImpact": "HIGH",
"baseScore": 8.0,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"exploitabilityScore": 2.1,
"impactScore": 5.9,
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"trust": 1.0,
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.0"
},
{
"attackComplexity": "Low",
"attackVector": "Adjacent Network",
"author": "NVD",
"availabilityImpact": "High",
"baseScore": 8.0,
"baseSeverity": "High",
"confidentialityImpact": "High",
"exploitabilityScore": null,
"id": "CVE-2017-9138",
"impactScore": null,
"integrityImpact": "High",
"privilegesRequired": "Low",
"scope": "Unchanged",
"trust": 0.8,
"userInteraction": "None",
"vectorString": "CVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
"version": "3.0"
}
],
"severity": [
{
"author": "NVD",
"id": "CVE-2017-9138",
"trust": 1.8,
"value": "HIGH"
},
{
"author": "CNVD",
"id": "CNVD-2017-07749",
"trust": 0.6,
"value": "MEDIUM"
},
{
"author": "CNNVD",
"id": "CNNVD-201705-916",
"trust": 0.6,
"value": "HIGH"
},
{
"author": "VULHUB",
"id": "VHN-117341",
"trust": 0.1,
"value": "HIGH"
}
]
}
],
"sources": [
{
"db": "CNVD",
"id": "CNVD-2017-07749"
},
{
"db": "VULHUB",
"id": "VHN-117341"
},
{
"db": "JVNDB",
"id": "JVNDB-2017-004377"
},
{
"db": "NVD",
"id": "CVE-2017-9138"
},
{
"db": "CNNVD",
"id": "CNNVD-201705-916"
}
]
},
"description": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/description#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "There is a debug-interface vulnerability on some Tenda routers (FH1202/F1202/F1200: versions before 1.2.0.20). After connecting locally to a router in a wired or wireless manner, one can bypass intended access restrictions by sending shell commands directly and reading their results, or by entering shell commands that change this router\u0027s username and password. plural Tenda Router (FH1202/F1202/F1200) Debug interface 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. A security bypass vulnerability exists in the TendaFH1202, F1202, and F1200 routers using firmware prior to 1.2.0.20",
"sources": [
{
"db": "NVD",
"id": "CVE-2017-9138"
},
{
"db": "JVNDB",
"id": "JVNDB-2017-004377"
},
{
"db": "CNVD",
"id": "CNVD-2017-07749"
},
{
"db": "VULHUB",
"id": "VHN-117341"
}
],
"trust": 2.25
},
"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-2017-9138",
"trust": 3.1
},
{
"db": "JVNDB",
"id": "JVNDB-2017-004377",
"trust": 0.8
},
{
"db": "CNNVD",
"id": "CNNVD-201705-916",
"trust": 0.7
},
{
"db": "CNVD",
"id": "CNVD-2017-07749",
"trust": 0.6
},
{
"db": "VULHUB",
"id": "VHN-117341",
"trust": 0.1
}
],
"sources": [
{
"db": "CNVD",
"id": "CNVD-2017-07749"
},
{
"db": "VULHUB",
"id": "VHN-117341"
},
{
"db": "JVNDB",
"id": "JVNDB-2017-004377"
},
{
"db": "NVD",
"id": "CVE-2017-9138"
},
{
"db": "CNNVD",
"id": "CNNVD-201705-916"
}
]
},
"id": "VAR-201705-3846",
"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-2017-07749"
},
{
"db": "VULHUB",
"id": "VHN-117341"
}
],
"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-2017-07749"
}
]
},
"last_update_date": "2023-12-18T13:44:02.244000Z",
"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": "Overview-Tenda-All For Better NetWorking",
"trust": 0.8,
"url": "http://www.tendacn.com/en/2017.html"
},
{
"title": "TendaFH1202/F1202 and F1200 router security bypass vulnerability patch",
"trust": 0.6,
"url": "https://www.cnvd.org.cn/patchinfo/show/94527"
},
{
"title": "Tenda FH1202 , F1202 and F1200 Repair measures for router security vulnerabilities",
"trust": 0.6,
"url": "http://www.cnnvd.org.cn/web/xxk/bdxqbyid.tag?id=70408"
}
],
"sources": [
{
"db": "CNVD",
"id": "CNVD-2017-07749"
},
{
"db": "JVNDB",
"id": "JVNDB-2017-004377"
},
{
"db": "CNNVD",
"id": "CNNVD-201705-916"
}
]
},
"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-119",
"trust": 1.9
}
],
"sources": [
{
"db": "VULHUB",
"id": "VHN-117341"
},
{
"db": "JVNDB",
"id": "JVNDB-2017-004377"
},
{
"db": "NVD",
"id": "CVE-2017-9138"
}
]
},
"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.tendacn.com/en/2017.html"
},
{
"trust": 0.8,
"url": "http://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2017-9138"
},
{
"trust": 0.8,
"url": "https://nvd.nist.gov/vuln/detail/cve-2017-9138"
}
],
"sources": [
{
"db": "CNVD",
"id": "CNVD-2017-07749"
},
{
"db": "VULHUB",
"id": "VHN-117341"
},
{
"db": "JVNDB",
"id": "JVNDB-2017-004377"
},
{
"db": "NVD",
"id": "CVE-2017-9138"
},
{
"db": "CNNVD",
"id": "CNNVD-201705-916"
}
]
},
"sources": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#",
"data": {
"@container": "@list"
}
},
"data": [
{
"db": "CNVD",
"id": "CNVD-2017-07749"
},
{
"db": "VULHUB",
"id": "VHN-117341"
},
{
"db": "JVNDB",
"id": "JVNDB-2017-004377"
},
{
"db": "NVD",
"id": "CVE-2017-9138"
},
{
"db": "CNNVD",
"id": "CNNVD-201705-916"
}
]
},
"sources_release_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_release_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2017-05-31T00:00:00",
"db": "CNVD",
"id": "CNVD-2017-07749"
},
{
"date": "2017-05-21T00:00:00",
"db": "VULHUB",
"id": "VHN-117341"
},
{
"date": "2017-06-23T00:00:00",
"db": "JVNDB",
"id": "JVNDB-2017-004377"
},
{
"date": "2017-05-21T22:29:00.180000",
"db": "NVD",
"id": "CVE-2017-9138"
},
{
"date": "2017-05-22T00:00:00",
"db": "CNNVD",
"id": "CNNVD-201705-916"
}
]
},
"sources_update_date": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources_update_date#",
"data": {
"@container": "@list"
}
},
"data": [
{
"date": "2017-05-31T00:00:00",
"db": "CNVD",
"id": "CNVD-2017-07749"
},
{
"date": "2017-06-02T00:00:00",
"db": "VULHUB",
"id": "VHN-117341"
},
{
"date": "2017-06-23T00:00:00",
"db": "JVNDB",
"id": "JVNDB-2017-004377"
},
{
"date": "2017-06-02T18:59:45.177000",
"db": "NVD",
"id": "CVE-2017-9138"
},
{
"date": "2017-05-22T00:00:00",
"db": "CNNVD",
"id": "CNNVD-201705-916"
}
]
},
"threat_type": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/threat_type#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "specific network environment",
"sources": [
{
"db": "CNNVD",
"id": "CNNVD-201705-916"
}
],
"trust": 0.6
},
"title": {
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/title#",
"sources": {
"@container": "@list",
"@context": {
"@vocab": "https://www.variotdbs.pl/ref/sources#"
}
}
},
"data": "plural Tenda Router debug interface buffer error vulnerability",
"sources": [
{
"db": "JVNDB",
"id": "JVNDB-2017-004377"
}
],
"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 overflow",
"sources": [
{
"db": "CNNVD",
"id": "CNNVD-201705-916"
}
],
"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…