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CVE-2026-7717

🗓️ 04 May 2026 01:00:23Reported by VulDBType 
cve
 cve
🔗 web.nvd.nist.gov👁 5 Views🌐 WEB

CVE-2026-7717 affects Totolink WA300; remote POST UploadCustomModule buffer overflow via File.

Related
Affected
Refs
Paths
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-7717
4 May 202601:00
attackerkb
Circl
CVE-2026-7717
4 May 202601:17
circl
CNNVD
TOTOLINK WA300 缓冲区错误漏洞
4 May 202600:00
cnnvd
Cvelist
CVE-2026-7717 Totolink WA300 POST Request cstecgi.cgi UploadCustomModule buffer overflow
4 May 202601:00
cvelist
EUVD
EUVD-2026-26868
4 May 202601:00
euvd
NVD
CVE-2026-7717
4 May 202601:16
nvd
Positive Technologies
PT-2026-36745
4 May 202600:00
ptsecurity
Vulnrichment
CVE-2026-7717 Totolink WA300 POST Request cstecgi.cgi UploadCustomModule buffer overflow
4 May 202601:00
vulnrichment
[
  {
    "vendor": "Totolink",
    "product": "WA300",
    "versions": [
      {
        "version": "5.2cu.7112_B20190227",
        "status": "affected"
      }
    ],
    "cpes": [
      "cpe:2.3:o:totolink:wa300_firmware:*:*:*:*:*:*:*:*"
    ],
    "modules": [
      "POST Request Handler"
    ]
  }
]
ParameterPositionPathDescriptionCWE
Filerequest body/cgi-bin/cstecgi.cgiBuffer overflow in UploadCustomModule due to manipulation of File parameter in POST request to /cgi-bin/cstecgi.cgiCWE-119CWE-120

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04 May 2026 15:18Current
7.8High risk
Vulners AI Score7.8
CVSS 48.7
CVSS 3.18.8
CVSS 29
CVSS 38.8
EPSS0.00086
SSVC
5