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CVE-2026-12200

🗓️ 15 Jun 2026 00:15:08Reported by VulDBType 
cve
 cve
🔗 web.nvd.nist.gov👁 6 Views

CVE-2026-12200: Ritlabs TinyWeb Server 1.94 Windows, Header Handler overflow via Authorization.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
Cvelist
CVE-2026-12200 Ritlabs TinyWeb Server Header libeay32.dll.html stack-based overflow
15 Jun 202600:15
cvelist
EUVD
EUVD-2026-36675
15 Jun 202600:15
euvd
NVD
CVE-2026-12200
15 Jun 202601:16
nvd
Positive Technologies
PT-2026-49150
15 Jun 202600:00
ptsecurity
Vulners
Node
OROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROROR
[
  {
    "vendor": "Ritlabs",
    "product": "TinyWeb Server",
    "versions": [
      {
        "version": "1.0",
        "status": "affected"
      },
      {
        "version": "1.1",
        "status": "affected"
      },
      {
        "version": "1.2",
        "status": "affected"
      },
      {
        "version": "1.3",
        "status": "affected"
      },
      {
        "version": "1.4",
        "status": "affected"
      },
      {
        "version": "1.5",
        "status": "affected"
      },
      {
        "version": "1.6",
        "status": "affected"
      },
      {
        "version": "1.7",
        "status": "affected"
      },
      {
        "version": "1.8",
        "status": "affected"
      },
      {
        "version": "1.9",
        "status": "affected"
      },
      {
        "version": "1.10",
        "status": "affected"
      },
      {
        "version": "1.11",
        "status": "affected"
      },
      {
        "version": "1.12",
        "status": "affected"
      },
      {
        "version": "1.13",
        "status": "affected"
      },
      {
        "version": "1.14",
        "status": "affected"
      },
      {
        "version": "1.15",
        "status": "affected"
      },
      {
        "version": "1.16",
        "status": "affected"
      },
      {
        "version": "1.17",
        "status": "affected"
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      {
        "version": "1.18",
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      },
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      {
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      {
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      {
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      {
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        "version": "1.68",
        "status": "affected"
      },
      {
        "version": "1.69",
        "status": "affected"
      },
      {
        "version": "1.70",
        "status": "affected"
      },
      {
        "version": "1.71",
        "status": "affected"
      },
      {
        "version": "1.72",
        "status": "affected"
      },
      {
        "version": "1.73",
        "status": "affected"
      },
      {
        "version": "1.74",
        "status": "affected"
      },
      {
        "version": "1.75",
        "status": "affected"
      },
      {
        "version": "1.76",
        "status": "affected"
      },
      {
        "version": "1.77",
        "status": "affected"
      },
      {
        "version": "1.78",
        "status": "affected"
      },
      {
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        "status": "affected"
      },
      {
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        "status": "affected"
      },
      {
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        "status": "affected"
      },
      {
        "version": "1.82",
        "status": "affected"
      },
      {
        "version": "1.83",
        "status": "affected"
      },
      {
        "version": "1.84",
        "status": "affected"
      },
      {
        "version": "1.85",
        "status": "affected"
      },
      {
        "version": "1.86",
        "status": "affected"
      },
      {
        "version": "1.87",
        "status": "affected"
      },
      {
        "version": "1.88",
        "status": "affected"
      },
      {
        "version": "1.89",
        "status": "affected"
      },
      {
        "version": "1.90",
        "status": "affected"
      },
      {
        "version": "1.91",
        "status": "affected"
      },
      {
        "version": "1.92",
        "status": "affected"
      },
      {
        "version": "1.93",
        "status": "affected"
      },
      {
        "version": "1.94",
        "status": "affected"
      }
    ],
    "cpes": [
      "cpe:2.3:a:ritlabs:tinyweb_server:*:*:*:*:*:*:*:*"
    ],
    "modules": [
      "Header Handler"
    ]
  }
]

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15 Jun 2026 01:16Current
8High risk
Vulners AI Score8
CVSS 46.9
CVSS 3.17.3
CVSS 27.5
CVSS 37.3
6