CVE-2023-31478

HIGH EXPLOITED NUCLEI

GL.iNet Firmware < 3.216 - Unauthenticated Wi-Fi Configuration Exposure via API Endpoint

Title source: llm
STIX 2.1

Exploitation Summary

CVE-2023-31478 has been observed exploited in the wild (reported by VulnCheck KEV). A Nuclei detection template is also available.

Description

An issue was discovered on GL.iNet devices before 3.216. An API endpoint reveals information about the Wi-Fi configuration, including the SSID and key.

Nuclei Templates (1)

GL.iNET SSID Key Disclosure
HIGHVERIFIEDby DhiyaneshDK
Shodan: title:"GL.iNet Admin Panel"

References (2)

Core 2

Scores

CVSS v3 7.5
EPSS 0.2970
EPSS Percentile 98.0%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CISA SSVC

Vulnrichment
Exploitation poc
Automatable no
Technical Impact partial

Details

VulnCheck KEV 2025-03-31
Status published
Products (32)
gl-inet/gl-a1300_firmware < 3.216
gl-inet/gl-ap1300_firmware < 3.216
gl-inet/gl-ap1300lte_firmware < 3.216
gl-inet/gl-ar300m_firmware < 3.216
gl-inet/gl-ar750_firmware < 3.216
gl-inet/gl-ar750s_firmware < 3.216
gl-inet/gl-ax1800_firmware < 3.216
gl-inet/gl-axt1800_firmware < 3.216
gl-inet/gl-b1300_firmware < 3.216
gl-inet/gl-b2200_firmware < 3.216
... and 22 more
Published May 09, 2023
Tracked Since Feb 18, 2026