CVE-2018-16201 - Vulnerability Details - OpenCVE

Toshiba Home gateway HEM-GW16A 1.2.9 and earlier, Toshiba Home gateway HEM-GW26A 1.2.9 and earlier uses hard-coded credentials, which may allow an attacker on the same network segment to login to the administrators settings screen and change the configuration or execute arbitrary OS commands.

No CVSS v4.0

No CVSS v3.1

Attack Vector Adjacent Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

Access Vector Adjacent Network

Access Complexity Low

Authentication None

Confidentiality Impact Complete

Integrity Impact Complete

Availability Impact Complete

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

Vendors	Products
Toshiba	Hem-gw16a Hem-gw16a Firmware Hem-gw26a Hem-gw26a Firmware

Configuration 1 [-]

AND

cpe:2.3:o:toshiba:hem-gw16a_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:toshiba:hem-gw16a:-:*:*:*:*:*:*:*

Configuration 2 [-]

AND

cpe:2.3:o:toshiba:hem-gw26a_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:toshiba:hem-gw26a:-:*:*:*:*:*:*:*

No data.

References

Link	Providers
http://www.tlt.co.jp/tlt/information/seihin/notice/defect/20181219/20181219.htm
https://jvn.jp/en/jp/JVN99810718/index.html

History

No history.

MITRE

Status: PUBLISHED

Assigner: jpcert

Published: 2019-01-09T22:00:00

Updated: 2024-08-05T10:17:38.280Z

Reserved: 2018-08-30T00:00:00

Link: CVE-2018-16201

Vulnrichment

No data.

NVD

Status : Modified

Published: 2019-01-09T23:29:04.887

Modified: 2024-11-21T03:52:16.877

Link: CVE-2018-16201

Redhat

No data.

{"containers": {"cna": {"affected": [{"product": "Toshiba Home gateway HEM-GW16A and Toshiba Home gateway HEM-GW26A", "vendor": "Toshiba Lighting & Technology Corporation", "versions": [{"status": "affected", "version": "(Toshiba Home gateway HEM-GW16A 1.2.9 and earlier, Toshiba Home gateway HEM-GW26A 1.2.9 and earlier)"}]}], "datePublic": "2019-01-09T00:00:00", "descriptions": [{"lang": "en", "value": "Toshiba Home gateway HEM-GW16A 1.2.9 and earlier, Toshiba Home gateway HEM-GW26A 1.2.9 and earlier uses hard-coded credentials, which may allow an attacker on the same network segment to login to the administrators settings screen and change the configuration or execute arbitrary OS commands."}], "problemTypes": [{"descriptions": [{"description": "Use of Hard-coded Credentials", "lang": "en", "type": "text"}]}], "providerMetadata": {"dateUpdated": "2019-01-09T21:57:01", "orgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce", "shortName": "jpcert"}, "references": [{"name": "JVN#99810718", "tags": ["third-party-advisory", "x_refsource_JVN"], "url": "https://jvn.jp/en/jp/JVN99810718/index.html"}, {"tags": ["x_refsource_MISC"], "url": "http://www.tlt.co.jp/tlt/information/seihin/notice/defect/20181219/20181219.htm"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "vultures@jpcert.or.jp", "ID": "CVE-2018-16201", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Toshiba Home gateway HEM-GW16A and Toshiba Home gateway HEM-GW26A", "version": {"version_data": [{"version_value": "(Toshiba Home gateway HEM-GW16A 1.2.9 and earlier, Toshiba Home gateway HEM-GW26A 1.2.9 and earlier)"}]}}]}, "vendor_name": "Toshiba Lighting & Technology Corporation"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Toshiba Home gateway HEM-GW16A 1.2.9 and earlier, Toshiba Home gateway HEM-GW26A 1.2.9 and earlier uses hard-coded credentials, which may allow an attacker on the same network segment to login to the administrators settings screen and change the configuration or execute arbitrary OS commands."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "Use of Hard-coded Credentials"}]}]}, "references": {"reference_data": [{"name": "JVN#99810718", "refsource": "JVN", "url": "https://jvn.jp/en/jp/JVN99810718/index.html"}, {"name": "http://www.tlt.co.jp/tlt/information/seihin/notice/defect/20181219/20181219.htm", "refsource": "MISC", "url": "http://www.tlt.co.jp/tlt/information/seihin/notice/defect/20181219/20181219.htm"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-05T10:17:38.280Z"}, "title": "CVE Program Container", "references": [{"name": "JVN#99810718", "tags": ["third-party-advisory", "x_refsource_JVN", "x_transferred"], "url": "https://jvn.jp/en/jp/JVN99810718/index.html"}, {"tags": ["x_refsource_MISC", "x_transferred"], "url": "http://www.tlt.co.jp/tlt/information/seihin/notice/defect/20181219/20181219.htm"}]}]}, "cveMetadata": {"assignerOrgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce", "assignerShortName": "jpcert", "cveId": "CVE-2018-16201", "datePublished": "2019-01-09T22:00:00", "dateReserved": "2018-08-30T00:00:00", "dateUpdated": "2024-08-05T10:17:38.280Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:toshiba:hem-gw16a_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "9E768A13-4373-4211-9D77-6D02BC377EC9", "versionEndIncluding": "1.2.9", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:toshiba:hem-gw16a:-:*:*:*:*:*:*:*", "matchCriteriaId": "6D9C8238-D8C8-46CD-993F-3A49C1627BE1", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}, {"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:toshiba:hem-gw26a_firmware:*:*:*:*:*:*:*:*", "matchCriteriaId": "59EC2236-60EA-4E49-A337-D32EAE51FDED", "versionEndIncluding": "1.2.9", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:toshiba:hem-gw26a:-:*:*:*:*:*:*:*", "matchCriteriaId": "1D699E38-BB97-4831-B5BF-E1DF1735ABEB", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "descriptions": [{"lang": "en", "value": "Toshiba Home gateway HEM-GW16A 1.2.9 and earlier, Toshiba Home gateway HEM-GW26A 1.2.9 and earlier uses hard-coded credentials, which may allow an attacker on the same network segment to login to the administrators settings screen and change the configuration or execute arbitrary OS commands."}, {"lang": "es", "value": "La puerta de enlace Toshiba Home HEM-GW16A, en versiones 1.2.9 y anteriores, y la puerta de enlace Toshiba Home HEM-GW26A, en versiones 1.2.9 y anteriores, emplea credenciales embebidas, lo que podr\u00eda permitir que un atacante en el mismo segmento de red inicie sesi\u00f3n en la pantalla de opciones de administrador y cambie la configuraci\u00f3n o ejecute comandos arbitrarios del sistema operativo."}], "id": "CVE-2018-16201", "lastModified": "2024-11-21T03:52:16.877", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "ADJACENT_NETWORK", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 8.3, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:A/AC:L/Au:N/C:C/I:C/A:C", "version": "2.0"}, "exploitabilityScore": 6.5, "impactScore": 10.0, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0"}, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2019-01-09T23:29:04.887", "references": [{"source": "vultures@jpcert.or.jp", "tags": ["Vendor Advisory"], "url": "http://www.tlt.co.jp/tlt/information/seihin/notice/defect/20181219/20181219.htm"}, {"source": "vultures@jpcert.or.jp", "tags": ["Third Party Advisory"], "url": "https://jvn.jp/en/jp/JVN99810718/index.html"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "http://www.tlt.co.jp/tlt/information/seihin/notice/defect/20181219/20181219.htm"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Third Party Advisory"], "url": "https://jvn.jp/en/jp/JVN99810718/index.html"}], "sourceIdentifier": "vultures@jpcert.or.jp", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-798"}], "source": "nvd@nist.gov", "type": "Primary"}]}