CVE-2023-46681 json
Improper neutralization of argument delimiters in a command ('Argument Injection') vulnerability in VR-S1000 firmware Ver.
published 2023-12-26 2 y ago modified 2026-06-17 4 mo ago also EUVD-2023-50870
- cvss
- 7.8
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.3%
- EPSS 0.3% chance of exploitation in 30 days, percentile 16%
- public exploits
- 0
- none known
Summary
Improper neutralization of argument delimiters in a command ('Argument Injection') vulnerability in VR-S1000 firmware Ver. 2.37 and earlier allows an authenticated attacker who can access to the product's command line interface to execute an arbitrary command.
Patch / fix
Exploit prediction
0.25% chance of exploitation in the next 30 days, higher than 16% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 7.8 | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Affected products
- BUFFALO INC. VR-S1000
Classification
- Weakness
-
- CWE-88 Improper Neutralization of Argument Delimiters in a Command
References
-
buffalo.jp
/news/detail/20231225-01.html
patch, vendor-advisory
-
jvn.jp
/en/jp/JVN23771490/
third-party-advisory
Sources
- CVE List CVE-2023-46681
- NVD CVE-2023-46681
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.