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CVE-2026-12187

8.8 Élevée

Publiée le 15/06/2026 à 01:16 · Modifiée le 24/07/2026 à 14:10 · Analyse NVD reportée · Source : cna@vuldb.com

Description

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.

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Produits concernés

Scores CVSS

VersionScoreSourceVecteur
4.0 7.4 Élevée cna@vuldb.com CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
3.1 8.8 Élevée cna@vuldb.com CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
2.0 9.0 Élevée cna@vuldb.com AV:N/AC:L/Au:S/C:C/I:C/A:C

Faiblesses (CWE)

Références

Ailleurs