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Findings

CVE-2019-19356

Netis WF2419 Devices Remote Code Execution Vulnerability

Published Feb 7, 2020 · updated Jun 16, 2026 · netis-systems wf2419 firmware

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.

Timeline

Detection, updates, and resolution for this record.

  1. Feb 7, 2020 · Catalog

    Detected

    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.

  2. Nov 3, 2021 · CISA KEV

    Known exploited

    Apply updates per vendor instructions.

  3. May 3, 2022 · CISA KEV

    Remediation due

    Apply updates per vendor instructions.

  4. Jun 16, 2026 · Catalog

    Updated

    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.

Required action

Apply updates per vendor instructions.

CISA due date May 3, 2022

Affected

  • cpe netis-systems/wf2419 firmware1.2.31805
  • cpe netis-systems/wf2419 firmware2.2.36123
  • vendor Netis WF2419 Devicesversion unspecified

Sources

  • CISA KEVCVE-2019-19356

    Netis WF2419 devices contains an unspecified vulnerability that allows an attacker to perform remote code execution as root through the router's web management page.

    cisa.gov
  • CVE.orgCVE-2019-19356

    Official CVE identifier

    cve.org
  • FIRST EPSSCVE-2019-19356

    30-day exploitation probability 28.2%

    first.org
  • NIST NVDCVE-2019-19356

    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 a

    nvd.nist.gov
  • Packet Storm Securityhttp://packetstormsecurity.com/files/156588/Netis-WF2419-2.2.36123-Remote-Code-Execution.html

    Packet Storm link already published on the finding.

    packetstormsecurity.com

References