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CVE-2026-100352

🗓️ 15 Oct 2026 15:54:25Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 37 Views🌐 WEB

Unauthenticated remote DoS in kin-openapi via YAML NaN/Inf values in OAS 3.1 validation.

Related
Detection
Affected
Refs
Paths
Vulners
Node
getkinkin-openapiRange<0.148.0
[
  {
    "vendor": "getkin",
    "product": "kin-openapi",
    "versions": [
      {
        "version": "< 0.148.0",
        "status": "affected"
      }
    ]
  }
]
ParameterPositionPathDescriptionCWE
application/yamlrequest body/A remote unauthenticated client can send an application/yaml or application/x-yaml request body containing .nan, .inf, or -.inf to an operation with a numeric constraint, causing a panic in the underlying jsonschema library.CWE-754
application/x-yamlrequest body/A remote unauthenticated client can send an application/yaml or application/x-yaml request body containing .nan, .inf, or -.inf to an operation with a numeric constraint, causing a panic in the underlying jsonschema library.CWE-754

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20 Oct 2026 03:17Current
7.1High risk
Vulners AI Score7.1
CVSS 3.17.5
EPSS0.00595
SSVC
37