CVE-2023-39620

HIGH
7.5
CVSS Score
Published: September 8, 2023 at 12:00 AM UTC
Updated: June 17, 2026 at 06:12 AM UTC
3 products affected across 2 vendorsTerastation NAS 5410R FirmwareTerastation Nas 5410RTerastation NAS 5410R

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Severity
HIGH7.5
Exploit prediction
EPSS 0.9%
SSVC
PoC

Description

An Issue in Buffalo America, Inc. TeraStation NAS TS5410R v.5.00 thru v.0.07 allows a remote attacker to obtain sensitive information via the guest account function.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

buffalo-terastation-nas-5410r (same device)
All versions

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

SSVC — Action Prioritization

SSVCPoCAutomatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
NVD-CWE-noinfoCWE-200

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