Record status Published
Identifier year (not publication year) 2025
Source publication May 15, 2025
Source updated May 15, 2025
Imported by cveboard Oct 24, 2026
CNA source text (English) Missing authentication for critical function issue exists in I-O DATA network attached hard disk 'HDL-T Series' firmware Ver.1.21 and earlier. If exploited, a remote unauthenticated attacker may change the product settings.
Scoped product and version facts Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
HDL-TC1
Vendor I-O DATA DEVICE, INC.
Product HDL-TC1
Platforms Unknown
Default status Unknown
HDL-TC1 · Scoped product and version facts Version (version) Status (status) Version scheme (versionType) Exclusive end (lessThan) Inclusive end (lessThanOrEqual) Status changes (at → status)
Ver.1.21 and earlier affectedUnavailable Unavailable Unavailable None listed
HDL-TC500
Vendor I-O DATA DEVICE, INC.
Product HDL-TC500
Platforms Unknown
Default status Unknown
HDL-TC500 · Scoped product and version facts Version (version) Status (status) Version scheme (versionType) Exclusive end (lessThan) Inclusive end (lessThanOrEqual) Status changes (at → status)
Ver.1.21 and earlier affectedUnavailable Unavailable Unavailable None listed
HDL-T1NV
Vendor I-O DATA DEVICE, INC.
Product HDL-T1NV
Platforms Unknown
Default status Unknown
HDL-T1NV · Scoped product and version facts Version (version) Status (status) Version scheme (versionType) Exclusive end (lessThan) Inclusive end (lessThanOrEqual) Status changes (at → status)
Ver.1.21 and earlier affectedUnavailable Unavailable Unavailable None listed
HDL-T1WH
Vendor I-O DATA DEVICE, INC.
Product HDL-T1WH
Platforms Unknown
Default status Unknown
HDL-T1WH · Scoped product and version facts Version (version) Status (status) Version scheme (versionType) Exclusive end (lessThan) Inclusive end (lessThanOrEqual) Status changes (at → status)
Ver.1.21 and earlier affectedUnavailable Unavailable Unavailable None listed
HDL-T2NV
Vendor I-O DATA DEVICE, INC.
Product HDL-T2NV
Platforms Unknown
Default status Unknown
HDL-T2NV · Scoped product and version facts Version (version) Status (status) Version scheme (versionType) Exclusive end (lessThan) Inclusive end (lessThanOrEqual) Status changes (at → status)
Ver.1.21 and earlier affectedUnavailable Unavailable Unavailable None listed
HDL-T2WH
Vendor I-O DATA DEVICE, INC.
Product HDL-T2WH
Platforms Unknown
Default status Unknown
HDL-T2WH · Scoped product and version facts Version (version) Status (status) Version scheme (versionType) Exclusive end (lessThan) Inclusive end (lessThanOrEqual) Status changes (at → status)
Ver.1.21 and earlier affectedUnavailable Unavailable Unavailable None listed
HDL-T3NV
Vendor I-O DATA DEVICE, INC.
Product HDL-T3NV
Platforms Unknown
Default status Unknown
HDL-T3NV · Scoped product and version facts Version (version) Status (status) Version scheme (versionType) Exclusive end (lessThan) Inclusive end (lessThanOrEqual) Status changes (at → status)
Ver.1.21 and earlier affectedUnavailable Unavailable Unavailable None listed
HDL-T3WH
Vendor I-O DATA DEVICE, INC.
Product HDL-T3WH
Platforms Unknown
Default status Unknown
HDL-T3WH · Scoped product and version facts Version (version) Status (status) Version scheme (versionType) Exclusive end (lessThan) Inclusive end (lessThanOrEqual) Status changes (at → status)
Ver.1.21 and earlier affectedUnavailable Unavailable Unavailable None listed