TI-2023-25017 Aliases CVE-2023-46455 GHSA-vq7h-4q4f-453x

In GL.iNET GL-AR300M routers with firmware v4.3.7 it is possible to write arbitrary files…

HIGH 69CWE-22Published 2023-12-12 · Updated 2024-08-28

Key facts

Attack vector: Network
Privileges required: None
User interaction: None
Attack complexity: Low
Impact type: —
Confidentiality · integrity · availability: None · High · None
Fix status: No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA.

Summary

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.46966 98th percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: Yes
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
—	—	all versions	—	No fix listed	CNA

— Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPE	Versions	Role	Vendor
cpe:2.3:o:gl-inet:gl-ar300m_firmware:4.3.7:::::::*	4.3.7	Vulnerable	GL.iNet
cpe:2.3:h:gl-inet:gl-ar300m:-:::::::*	not specified by NVD	Running on	GL.iNet

cpe:2.3:o:gl-inet:gl-ar300m_firmware:4.3.7:*:*:*:*:*:*:* Versions 4.3.7 Vulnerable ·GL.iNet
cpe:2.3:h:gl-inet:gl-ar300m:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·GL.iNet

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2023-46455
2026-10-03 Alias added: GHSA-vq7h-4q4f-453x

References

Advisory 1

https://cyberaz0r.info/2023/11/glinet-multiple-vulnerabilities/

Other 1

https://www.gl-inet.com/

TI-2023-27815 An issue was discovered on GL.iNet devices before version 4.5.0. CVSS 3.1CRITICAL 9.8
TI-2023-15082 An issue was discovered on GL.iNet devices before 3.216. CVSS 3.1CRITICAL 9.8
TI-2023-15086 An issue was discovered on GL.iNet devices before 3.216. CVSS 3.1CRITICAL 9.8
TI-2023-15088 A path traversal issue was discovered on GL.iNet devices before 3.216. CVSS 3.1HIGH 7.5
TI-2023-15083 An issue was discovered on GL.iNet devices before 3.216. CVSS 3.1HIGH 7.5
TI-2023-27818 An issue was discovered on GL.iNet devices through 4.5.0. CVSS 3.1HIGH 7.2

See all 14 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences