CVE-2024-39227

CRITICAL

GL-iNet Firmware - Unauthenticated Remote Code Execution via /cgi-bin/glc Endpoint

Title source: llm
STIX 2.1

Description

GL-iNet products AR750/AR750S/AR300M/AR300M16/MT300N-V2/B1300/MT1300/SFT1200/X750 v4.3.11, MT3000/MT2500/AXT1800/AX1800/A1300/X300B v4.5.16, XE300 v4.3.16, E750 v4.3.12, AP1300/S1300 v4.3.13, and XE3000/X3000 v4.4 were discovered to contain insecure permissions in the endpoint /cgi-bin/glc. This vulnerability allows unauthenticated attackers to execute arbitrary code or possibly a directory traversal via crafted JSON data.

References (1)

Core 1

Scores

CVSS v3 9.8
EPSS 0.0119
EPSS Percentile 64.1%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation poc
Automatable yes
Technical Impact total

Details

CWE
CWE-74 CWE-75
Status published
Products (28)
gl-inet/a1300_firmware 4.5.16
gl-inet/ap1300_firmware 3.217
gl-inet/ar300m16_firmware 4.3.11
gl-inet/ar300m_firmware 4.3.11
gl-inet/ar750_firmware 4.3.11
gl-inet/ar750s_firmware 4.3.11
gl-inet/ax1800_firmware 4.5.16
gl-inet/axt1800_firmware 4.5.16
gl-inet/b1300_firmware 4.3.11
gl-inet/b2200_firmware 3.216
... and 18 more
Published Aug 06, 2024
Tracked Since Feb 18, 2026