High 7.5Known exploited (CISA KEV)Published Feb 7, 2020

CVE-2019-19356Netis WF2419 is vulnerable to authenticated Remote Code Execution (RCE) as root through the router Web management page.

Updated under an hour ago (2026-10-19 06:50 UTC)

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It affects netis-systems wf2419_firmware. Add what you run to find out whether that includes you.

CISA lists it as known exploited since Nov 3, 2021; federal agencies had to remediate by May 3, 2022. Treat that date as your deadline.

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Every CVE for netis-systems wf2419_firmware

Exploited in the last 30 days

Netis WF2419 is vulnerable to authenticated Remote Code Execution (RCE) as root through the router Web management page. The vulnerability has been found in firmware version V1.2.31805 and V2.2.36123. After one is connected to this page, it is possible to execute system commands as root through the tracert diagnostic tool because of lack of user input sanitizing.

CVSS: 7.5 HIGH (v3.1, CISA ADP)CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness (CWE): CWE-78
Known exploited: Added to CISA KEV Nov 3, 2021; federal remediation due May 3, 2022Apply updates per vendor instructions.
EPSS (exploitation in the next 30 days): 28.17% (percentile 98)
Assigned by: mitre
NVD analysis: Analyzed
Record last updated: Oct 21, 2025
First seen by InfoSec Signals: Oct 9, 2026

Affected products

Affected products

netis-systems wf2419_firmware netis-systems:wf2419_firmware	1.2.31805; 2.2.36123	NVD

References

https://www.digital.security/en/blog/netis-routers-remote-code-execution-cve-2019-19356x-refsource-misc, exploit, third-party-advisory
https://github.com/shadowgatt/CVE-2019-19356x-refsource-misc, exploit, third-party-advisory
http://packetstormsecurity.com/files/156588/Netis-WF2419-2.2.36123-Remote-Code-Execution.htmlx-refsource-misc, exploit, third-party-advisory, vdb-entry
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-19356us-government-resource

The CVE record on cve.org NVD's entry

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.