CVE-2022-47893 — CRITICAL (10.0)

Vulnerability Description

There is a remote code execution vulnerability that affects all versions of NetMan 204. A remote attacker could upload a firmware file containing a webshell, that could allow him to execute arbitrary code as root.

CVSS Score

10.0

CRITICAL

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Riello-Ups	Netman 204 Firmware	All versions
Riello-Ups	Netman 204	-

Related Weaknesses (CWE)

CWE-434

References

https://www.incibe.es/incibe-cert/alerta-temprana/avisos-sci/multiples-vulnerabiThird Party Advisory
https://www.incibe.es/incibe-cert/alerta-temprana/avisos-sci/multiples-vulnerabiThird Party Advisory

FAQ

What is CVE-2022-47893?

CVE-2022-47893 is a vulnerability with a CVSS score of 10.0 (CRITICAL). There is a remote code execution vulnerability that affects all versions of NetMan 204. A remote attacker could upload a firmware file containing a webshell, that could allow him to execute arbitrary ...

How severe is CVE-2022-47893?

CVE-2022-47893 has been rated CRITICAL with a CVSS base score of 10.0/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2022-47893?

Check the references section above for vendor advisories and patch information. Affected products include: Riello-Ups Netman 204 Firmware, Riello-Ups Netman 204.