CVE-2023-43893

9.8 CRITICAL 2% exploit odds No fix listed Injection Device

What it is

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. This vulnerability is exploited via a crafted payload.

At a glance

Exploitability: Can be exploited over the network without logging in. High risk of data exposure, data tampering, service disruption.
Exploit odds: 2.2% chance of exploitation in the next 30 days (EPSS).
Fix: No patch or advisory is linked yet. Look at mitigations or restrict exposure.

Timeline

2023-09-25 00:00 UTC ReservedThe CVE id was reserved by its CNA
2023-10-02 22:15 UTC PublishedDisclosed publicly on CVE.org and NVD
2026-06-17 06:26 UTC Last updatedMost recent change to the record

Why it ranks here

Exploited in the wild: no, CISA does not list it.
Exploit odds: 2.2% in the next 30 days (EPSS).
Severity: 9.8 CRITICAL (CVSS).
Fix: none linked yet, which raises it.

Details

Published: 2023-10-02 22:15 UTC
Last modified: 2026-06-17 06:26 UTC
Exploit probability: 2.2% · EPSS, next 30 days
Weakness: CWE-78 · OS command injection
Record status: Modified

Affected

netis-systems n3m Firmware 1.0.1.865

Attack profile CVSS 3.1 · 9.8

Attack vector: Network
Complexity: Low
Privileges needed: None
User interaction: None
Scope: Unchanged
Confidentiality: High
Integrity: High
Availability: High

Raw vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Is it in your code?

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References

NVD record · CVE.org record