PatchTheCVECVE-2025-67447: The network diagnosis (ping) module in Neterbit NW-431F Router 20241014-IR03 and before is vulnerable to OS co
CVE-2025-67447 is a critical-severity flaw (CVSS 9.8) affecting affected software. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.
The network diagnosis (ping) module in Neterbit NW-431F Router 20241014-IR03 and before is vulnerable to OS command injection. The application does not properly sanitize user input in the IP address field before passing it to the system's ping command. An attacker can inject arbitrary OS commands, which will be executed with the privileges of the web server.
Why this priority
- Critical severity
- CISA SSVC: public proof of concept
- CISA SSVC: automatable with total technical impact
- Remotely exploitable, no login, no user action
A fixed release or distro patch exists.
Risk facts
| CVSS score | 9.8 (Critical) |
| Attack vector | Network (remote) |
| Attack complexity | Low |
| Privileges needed | None |
| User interaction | None |
| EPSS exploit chance | 1.0% (top 37%) |
| CISA exploited list | No |
| Weakness | CWE-78 |
| Published | 2026-06-04 |
| Last modified | 2026-07-22 |
Last updated 2026-07-22 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score
Timeline
- Published CVE record published
- Updated Record last modified
Exact fixes by distribution
Public exploits and detection
Public code exists for this CVE. Treat unpatched systems as at risk, and only run PoCs in a lab.
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.
Quick answers
How do I fix CVE-2025-67447?
No fixed release is listed yet. Watch the vendor advisory and apply any mitigation shown on this page.
Is CVE-2025-67447 being exploited?
CVE-2025-67447 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.
What does CVE-2025-67447 affect?
CVE-2025-67447 affects affected software. Severity is critical (CVSS 9.8). The network diagnosis (ping) module in Neterbit NW-431F Router 20241014-IR03 and before is vulnerable to OS command injection. The application does not properly sanitize user input in the IP address field before passing it to the system's p
How urgent is CVE-2025-67447?
Priority 61/100. Critical severity; CISA SSVC: public proof of concept; CISA SSVC: automatable with total technical impact; Remotely exploitable, no login, no user action