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CVE Record

CVE-2017-2236: Toshiba Home gateway HEM-GW16A firmware HEM-GW16A-FW-V1.2.0 and earlier, Toshiba Home gateway HEM-GW26A fir...

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 uses hard-coded credentials, which may allow attackers to perform operations on device with administrative privileges.

UnknownCVSS not scoredNot KEV-listedUpdated
Glexia's TakeAutomated analysis

Security readout for executives and security teams

Affected Toshiba home gateways contain built-in credentials. If an attacker can use those credentials, they may perform device operations with administrative privileges. The public bundle does not provide CVSS, patch details, or evidence of active exploitation. Exposure is limited to organizations or homes using the named Toshiba gateway models on affected firmware. Risk is materially higher if management access is reachable from untrusted networks or shared internal networks. Treat this as a targeted asset-risk issue, not a broad enterprise emergency. Prioritize discovery and isolation because successful use may grant administrative control, but current sources do not show active exploitation or internet-scale impact. Mitigation focus: Inventory Toshiba HEM-GW16A and HEM-GW26A gateways and record firmware versions.; Check Toshiba or JVN guidance for supported firmware updates or replacement options.; Restrict administrative access to trusted management networks only..

Prepared

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.

Potential ATT&CK relevance

Conservative CVE-to-ATT&CK context

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CVE-2017-2236 mapping review

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Vulnerability profileCVE Program record
Severity
Unknown
CVSS
Not scored
Known Exploited
No
Published
Official CVE source material

CNA and ADP enrichment extracted from CVE v5

These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.

0CVSS vectors
0Timeline events
0ADP providers
1Source links

CVSS and timeline data

No CVSS vectors or timeline events were available in the normalized CVE source material.

Source materials

Affected products

Products and packages named in the record

VendorProductVersion / packageStatus
Toshiba Lighting & Technology CorporationToshiba Home gateway HEM-GW16Afirmware HEM-GW16A-FW-V1.2.0 and earlierListed
Toshiba Lighting & Technology CorporationToshiba Home gateway HEM-GW26Afirmware HEM-GW26A-FW-V1.2.0 and earlierListed
Weakness

CWE details

No CWE listed

CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.