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CVE-2026-75491

🗓️ 13 Nov 2026 09:36:56Reported by VulnCheckType 
cve
 cve
🔗 web.nvd.nist.gov👁 5 Views

Authentication bypass in Cudy TR3000 Mosquitto plugin allows root command execution.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
cvelist
Cvelist
CVE-2026-75491 Cudy TR3000 before 2.5.42 MQTT JWT Authentication Bypass via alg none Tokens
13 Nov 202609:36
–cvelist
euvd
EUVD
EUVD-2026-125265
13 Nov 202609:36
–euvd
nvd
NVD
CVE-2026-75491
13 Nov 202610:18
–nvd
[
  {
    "vendor": "Shenzhen Cudy Technology Co., Ltd.",
    "product": "TR3000 1.0",
    "defaultStatus": "unaffected",
    "versions": [
      {
        "version": "0",
        "lessThan": "2.5.42",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "2.5.42",
        "status": "unaffected",
        "versionType": "semver"
      }
    ]
  }
]

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13 Nov 2026 10:18Current
6.4Medium risk
Vulners AI Score6.4
CVSS 3.18.1
CVSS 49.2
5