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CVE-2026-7719

🗓️ 04 May 2026 01:30:16Reported by VulDBType 
cve
 cve
🔗 web.nvd.nist.gov📰️ 1 Media mentions👁 15 Views🌐 WEB

Remote buffer overflow in Totolink WA300 loginauth of cstecgi via host parameter; exploit released.

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ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2026-7719
4 May 202601:30
attackerkb
Circl
CVE-2026-7719
4 May 202602:33
circl
CNNVD
TOTOLINK WA300 缓冲区错误漏洞
4 May 202600:00
cnnvd
Cvelist
CVE-2026-7719 Totolink WA300 POST Request cstecgi.cgi loginauth buffer overflow
4 May 202601:30
cvelist
EUVD
EUVD-2026-26870
4 May 202601:30
euvd
NVD
CVE-2026-7719
4 May 202602:15
nvd
Positive Technologies
PT-2026-36704
3 May 202600:00
ptsecurity
RedhatCVE
CVE-2026-7719
5 May 202620:21
redhatcve
Vulnrichment
CVE-2026-7719 Totolink WA300 POST Request cstecgi.cgi loginauth buffer overflow
4 May 202601:30
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
http_hostrequest body/cgi-bin/cstecgi.cgiBuffer overflow via manipulation of http_host in loginauthCWE-119CWE-120

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17 Jun 2026 11:02Current
7.8High risk
Vulners AI Score7.8
CVSS 49.3
CVSS 3.19.8
CVSS 210
CVSS 39.8
EPSS0.00619
SSVC
15