Critical severity · published Oct 2, 2023
CVE-2023-43892
Netis N3Mv2-V1.0.1.865 was discovered to contain a command injection vulnerability via the Hostname parameter within the WAN settings
9.8
CVSS
2.2%
EPSS
No
On KEV
Description
Netis N3Mv2-V1.0.1.865 was discovered to contain a command injection vulnerability via the Hostname parameter within the WAN settings. This vulnerability is exploited via a crafted payload.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)2.2% · higher than 83% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
NF
N3m Firmware · Netis-systems
1.0.1.865 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-43892
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-43892
Exploit
https://github.com/adhikara13/CVE/blob/main/netis_N3/blind%20command%20injection%20in%20hostname%20parameter%20in%20wan%20settings.md
More from N3m Firmware
9.8
CVE-2023-45467
Netis N3Mv2-V1.0.1.865 was discovered to contain a command injection vulnerability via the ntpServIP parameter in the Time Settings
9.8
CVE-2023-45465
Netis N3Mv2-V1.0.1.865 was discovered to contain a command injection vulnerability via the ddnsDomainName parameter in the Dynamic DNS settings
9.8
CVE-2023-43893
Netis N3Mv2-V1.0.1.865 was discovered to contain a command injection vulnerability via the wakeup_mac parameter in the Wake-On-LAN (WoL) function
9.8
CVE-2023-43891
Netis N3Mv2-V1.0.1.865 was discovered to contain a command injection vulnerability in the Changing Username and Password function
8.8
CVE-2023-43890
Netis N3Mv2-V1.0.1.865 was discovered to contain a command injection vulnerability in the diagnostic tools page