CVE-2026-12187 - CERT CVE
ID CVE-2026-12187
Sažetak A security vulnerability has been detected in GL.iNet GL-MT3000 up to 4.4.5. Affected by this vulnerability is an unknown functionality of the file /usr/bin/one_click_upgrade of the component Online Firmware Upgrade Handler. Such manipulation leads to command injection. The attack can be launched remotely. The exploit has been disclosed publicly and may be used. Upgrading to version 4.7 addresses this issue. Upgrading the affected component is advised. The vendor was contacted early, responded in a very professional manner and quickly released a fixed version of the affected product.
Reference
CVSS
Base: 9.0
Impact: 10.0
Exploitability:8.0
Pristup
VektorSloženostAutentikacija
NETWORK LOW SINGLE
Impact
PovjerljivostCjelovitostDostupnost
COMPLETE COMPLETE COMPLETE
CVSS vektor AV:N/AC:L/Au:S/C:C/I:C/A:C
Zadnje važnije ažuriranje 14-06-2026 - 23:16
Objavljeno 14-06-2026 - 23:16