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CVE-2026-43937

🗓️ 12 May 2026 14:00:35Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 6 Views🌐 WEB

YAF.NET pre-handler bypass enables SQL execution via /Admin/RunSql for low-privilege users; fixed 4.0.5.

Related
Detection
Affected
Refs
Paths
Vulners
Node
yafnetyafnetRange<4.0.5
[
  {
    "vendor": "YAFNET",
    "product": "YAFNET",
    "versions": [
      {
        "version": "< 4.0.5",
        "status": "affected"
      }
    ]
  }
]
ParameterPositionPathDescriptionCWE
Editorrequest body/Admin/RunSqlArbitrary SQL execution via /Admin/RunSql OnPostRunQuery binding Editor from POST body and passing it to RunSql without caller checks.CWE-841CWE-89

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17 Jun 2026 10:50Current
6.1Medium risk
Vulners AI Score6.1
CVSS 3.18.8
EPSS0.00488
SSVC
6