CVE-2023-39620
An Issue in Buffalo America, Inc. TeraStation NAS TS5410R v.5.00 thru v.0.07 allows a remote...
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.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
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.
- Record
CVE-2023-39620- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-200
- Updated
- 2026-11-02
CVE List No score
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.
- Record
CVE-2023-39620- Weakness
- CWE-200
- Updated
- 2026-11-02
EUVDEUVD-2023-43328 No score
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.
- Record
EUVD-2023-43328- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-5h3v-c93c-9gh7
An Issue in Buffalo America, Inc. TeraStation NAS TS5410R v.5.00 thru v.0.07 allows a remote...
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.
- Record
GHSA-5h3v-c93c-9gh7- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-200
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2023-39620 is a high vulnerability (CVSS 7.5) in Buffalo America Inc Terastation Nas Ts5410r, published September 8, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.94%, the 61st percentile. No source names a fixed version.
References
github.com/bcross520/bcross520.github.io/wiki/Buffalo-Terastation-NAS-Disabled-guest-built%E2%80%90in-account-allows-for-SMB%5CRPC-device-enumeration.
nvd.nist.gov/vuln/detail/CVE-2023-39620