CVE-2023-46455
In GL.iNET GL-AR300M routers with firmware v4.3.7 it is possible to write arbitrary files through...
In GL.iNET GL-AR300M routers with firmware v4.3.7 it is possible to write arbitrary files through a path traversal attack in the OpenVPN client file upload functionality.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- High
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
In GL.iNET GL-AR300M routers with firmware v4.3.7 it is possible to write arbitrary files through a path traversal attack in the OpenVPN client file upload functionality.
- Record
CVE-2023-46455- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N - Weakness
- CWE-22
- Updated
- 2026-11-02
CVE List No score
In GL.iNET GL-AR300M routers with firmware v4.3.7 it is possible to write arbitrary files through a path traversal attack in the OpenVPN client file upload functionality.
- Record
CVE-2023-46455- Weakness
- CWE-22
- Updated
- 2026-11-02
EUVDEUVD-2023-50671 No score
In GL.iNET GL-AR300M routers with firmware v4.3.7 it is possible to write arbitrary files through a path traversal attack in the OpenVPN client file upload functionality.
- Record
EUVD-2023-50671- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-vq7h-4q4f-453x
In GL.iNET GL-AR300M routers with firmware v4.3.7 it is possible to write arbitrary files through...
In GL.iNET GL-AR300M routers with firmware v4.3.7 it is possible to write arbitrary files through a path traversal attack in the OpenVPN client file upload functionality.
- Record
GHSA-vq7h-4q4f-453x- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N - Weakness
- CWE-22
- Updated
- 2026-11-02
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| Nuclei | GL.iNet <= 4.3.7 - Arbitrary File Write |
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, Nuclei, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2023-46455 is a high vulnerability (CVSS 7.5) in Gl.inet Ar300m, published December 12, 2023. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 47.0%, the 98th percentile. No source names a fixed version.