High severity · published Dec 26, 2023
CVE-2023-46681
Improper neutralization of argument delimiters in a command ('Argument Injection') vulnerability in VR-S1000 firmware Ver
7.8
CVSS
0.2%
EPSS
No
On KEV
Description
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.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 16% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
VF
Vr-s1000 Firmware · Buffalo
through 2.37 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-46681
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-46681
Third Party Advisory
https://jvn.jp/en/jp/JVN23771490/
Patch
https://www.buffalo.jp/news/detail/20231225-01.html
More from Vr-s1000 Firmware
6.8
CVE-2023-45741
VR-S1000 firmware Ver
6.5
CVE-2023-51363
VR-S1000 firmware Ver
4.6
CVE-2023-46711
VR-S1000 firmware Ver