CVE-2023-46456 — CRITICAL (9.8)

Vulnerability Description

In GL.iNET GL-AR300M routers with firmware 3.216 it is possible to inject arbitrary shell commands through the OpenVPN client file upload functionality.

CVSS Score

9.8

CRITICAL

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Gl-Inet	Gl-Ar300M Firmware	3.216
Gl-Inet	Gl-Ar300M	-

Related Weaknesses (CWE)

CWE-74

References

https://cyberaz0r.info/2023/11/glinet-multiple-vulnerabilities/Third Party Advisory
https://www.gl-inet.com/Product
https://cyberaz0r.info/2023/11/glinet-multiple-vulnerabilities/Third Party Advisory
https://www.gl-inet.com/Product

FAQ

What is CVE-2023-46456?

CVE-2023-46456 is a vulnerability with a CVSS score of 9.8 (CRITICAL). In GL.iNET GL-AR300M routers with firmware 3.216 it is possible to inject arbitrary shell commands through the OpenVPN client file upload functionality.

How severe is CVE-2023-46456?

CVE-2023-46456 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2023-46456?

Check the references section above for vendor advisories and patch information. Affected products include: Gl-Inet Gl-Ar300M Firmware, Gl-Inet Gl-Ar300M.