CVE-2023-46711 json
VR-S1000 firmware Ver.
published 2023-12-26 2 y ago modified 2026-06-17 4 mo ago also EUVD-2023-50895
- cvss
- 4.6
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.2%
- EPSS 0.2% chance of exploitation in 30 days, percentile 14%
- public exploits
- 0
- none known
Summary
VR-S1000 firmware Ver. 2.37 and earlier uses a hard-coded cryptographic key which may allow an attacker to analyze the password of a specific product user.
Patch / fix
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 2 y ago
Exploit prediction
0.23% chance of exploitation in the next 30 days, higher than 14% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 4.6 | CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
Affected products
- BUFFALO INC. VR-S1000
Classification
- Weakness
-
- CWE-798 Use of Hard-coded Credentials
References
-
buffalo.jp
/news/detail/20231225-01.html
patch, vendor-advisory
-
jvn.jp
/en/jp/JVN23771490/
third-party-advisory
Sources
- CVE List CVE-2023-46711
- NVD CVE-2023-46711
Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.