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CVE-2026-12187 GL.iNet GL-MT3000 Online Firmware Upgrade one_click_upgrade command injection

🗓️ 14 Jun 2026 22:00:09Reported by VulDBType 
cvelist
 cvelist
🔗 www.cve.org👁 6 Views

CVE-2026-12187 enables remote command injection in GL.iNet GL-MT3000 via one_click_upgrade; fixed in 4.7.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
Circl
CVE-2026-12187
14 Jun 202611:01
circl
CVE
CVE-2026-12187
14 Jun 202622:00
cve
EUVD
EUVD-2026-36666
14 Jun 202622:00
euvd
NVD
CVE-2026-12187
14 Jun 202623:16
nvd
Positive Technologies
PT-2026-49110
14 Jun 202600:00
ptsecurity
[
  {
    "vendor": "GL.iNet",
    "product": "GL-MT3000",
    "versions": [
      {
        "version": "4.4.0",
        "status": "affected"
      },
      {
        "version": "4.4.1",
        "status": "affected"
      },
      {
        "version": "4.4.2",
        "status": "affected"
      },
      {
        "version": "4.4.3",
        "status": "affected"
      },
      {
        "version": "4.4.4",
        "status": "affected"
      },
      {
        "version": "4.4.5",
        "status": "affected"
      },
      {
        "version": "4.7",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:2.3:o:gl-inet:gl-mt3000_firmware:*:*:*:*:*:*:*:*"
    ],
    "modules": [
      "Online Firmware Upgrade Handler"
    ]
  }
]

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