CVE-2017-2235

Toshiba Home gateway HEM-GW16A firmware HEM-GW16A-FW-V1.2.0 and earlier. Toshiba Home gateway HEM-GW26A firmware HEM-GW26A-FW-V1.2.0 and earlier allows an attacker to bypass access restriction to change the administrator account password via unspecified vectors.

CVSS v3 9.8 CRITICAL
CVSS v2.0 5.0 MEDIUM

9.8^/10

CVSS v3 : CRITICAL

Vector : AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

5.0^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:L/Au:N/C:P/I:N/A:N

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
http://jvn.jp/en/jp/JVN85901441/index.html	Third Party Advisory VDB Entry

Configurations

Configuration 1 (hide)

AND

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

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

Configuration 2 (hide)

AND

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

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

History

No history.

Information

Published : 2017-07-07 13:29

Updated : 2020-08-24 17:37

NVD link : CVE-2017-2235

Mitre link : CVE-2017-2235

CVE.ORG link : CVE-2017-2235

JSON object : View

Products Affected

toshiba

hem-gw26a_firmware
hem-gw16a_firmware
hem-gw16a
hem-gw26a

CWE

NVD-CWE-noinfo

{"id": "CVE-2017-2235", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 5.0, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "NONE", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": true, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}], "cvssMetricV30": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}]}, "published": "2017-07-07T13:29:01.257", "references": [{"url": "http://jvn.jp/en/jp/JVN85901441/index.html", "tags": ["Third Party Advisory", "VDB Entry"], "source": "vultures@jpcert.or.jp"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "Toshiba Home gateway HEM-GW16A firmware HEM-GW16A-FW-V1.2.0 and earlier. Toshiba Home gateway HEM-GW26A firmware HEM-GW26A-FW-V1.2.0 and earlier allows an attacker to bypass access restriction to change the administrator account password via unspecified vectors."}, {"lang": "es", "value": "Toshiba Home gateway HEM-GW26A con versiones de firmware HEM-GW26A-FW-V1.2.0 y anteriores permite que un atacante omita las restricciones de acceso para cambiar la contrase\u00f1a de la cuenta de administrador mediante vectores sin especificar."}], "lastModified": "2020-08-24T17:37:01.140", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:toshiba:hem-gw16a_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "D34FB0D3-9DB4-4DD3-A755-239F9127EA79", "versionEndIncluding": "1.2.0"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:toshiba:hem-gw16a:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "6D9C8238-D8C8-46CD-993F-3A49C1627BE1"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:toshiba:hem-gw26a_firmware:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4A511ECD-B10E-4482-8E2D-DE24767060EA", "versionEndIncluding": "1.2.0"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:toshiba:hem-gw26a:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "1D699E38-BB97-4831-B5BF-E1DF1735ABEB"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "vultures@jpcert.or.jp"}