RCE in Netis-systems Wf2419
CVE-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…
Vulnerability class: Command Injection (OS Command Injection)
EPSS: 0.280 (97.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Netis-systems Wf2419
- Netis-systems Wf2419_firmware — versions 1.2.31805, 2.2.36123
- N/a — versions n/a
Weakness classification (CWE)
CISA KEV (Known Exploited Vulnerabilities)
This CVE is on the CISA KEV catalog, added on . CISA KEV inclusion means CISA has confirmed in-the-wild exploitation; US federal agencies are required to remediate within a published due date.
BOD 22-01 due date: .
Required action: Apply updates per vendor instructions.
Public proof-of-concept exploits
References
- cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)
- cve@mitre.org (Exploit, VDB Entry, Third Party Advisory, x_refsource_MISC)
- 134c704f-9b21-4f2e-91b3-4a467353bcc0 (US Government Resource)
Frequently asked questions
- What is CVE-2019-19356?
- CVE-2019-19356 is a high-severity vulnerability in Netis-systems Wf2419, classified under OS Command Injection. CVSS score: 7.5/10. Published 2020-02-07.
- How severe is CVE-2019-19356?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2019-19356 known to be exploited?
- Yes. CVE-2019-19356 is listed in the CISA Known Exploited Vulnerabilities catalog (added 2021-11-03), indicating it is being actively exploited. 8 public proof-of-concept repositories are indexed.