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CVE-2026-19792

🗓️ 14 Aug 2026 04:00:09Reported by VulDBType 
cve
 cve
🔗 web.nvd.nist.gov👁 87 Views🌐 WEB

Buffer overflow in Tenda G0 httpd setPortMapping allows remote attackers to exploit via portMapping arguments.

Related
Detection
Affected
Refs
Paths
Vulners
Node
tendacng0Match20260625
[
  {
    "vendor": "Tenda",
    "product": "G0",
    "versions": [
      {
        "version": "20260625",
        "status": "affected"
      }
    ],
    "cpes": [
      "cpe:2.3:h:tenda:g0:*:*:*:*:*:*:*:*"
    ],
    "modules": [
      "httpd web management interface"
    ]
  }
]
ParameterPositionPathDescriptionCWE
portMappingServerrequest body/goform/moduleA buffer overflow vulnerability exists in the setPortMapping function of the /goform/module endpoint when processing the portMappingServer, portMappingInternal, or portMappingExternal arguments.CWE-119, CWE-120
portMappingInternalrequest body/goform/moduleA buffer overflow vulnerability exists in the setPortMapping function of the /goform/module endpoint when processing the portMappingServer, portMappingInternal, or portMappingExternal arguments.CWE-119, CWE-120
portMappingExternalrequest body/goform/moduleA buffer overflow vulnerability exists in the setPortMapping function of the /goform/module endpoint when processing the portMappingServer, portMappingInternal, or portMappingExternal arguments.CWE-119, CWE-120

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14 Aug 2026 19:09Current
8.1High risk
Vulners AI Score8.1
CVSS 48.7
CVSS 3.18.8
CVSS 38.8
CVSS 29
EPSS0.00854
SSVC
87