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CVE-2026-114456 Missing origin validation for the externalbrowser authenticator callback in multiple Snowflake client drivers

🗓️ 04 Nov 2026 11:22:52Reported by SNOWFLAKEType 
cvelist
 cvelist
🔗 www.cve.org👁 8 Views

Missing origin validation in Snowflake client drivers allows forged login callbacks.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-114456
4 Nov 202611:31
–circl
cve
CVE
CVE-2026-114456
4 Nov 202611:22
–cve
euvd
EUVD
EUVD-2026-116883
4 Nov 202611:22
–euvd
nvd
NVD
CVE-2026-114456
4 Nov 202612:17
–nvd
[
  {
    "vendor": "Snowflake",
    "product": "Snowflake Connector for Python",
    "collectionURL": "https://pypi.org",
    "packageName": "snowflake-connector-python",
    "repo": "https://github.com/snowflakedb/snowflake-connector-python",
    "versions": [
      {
        "version": "0",
        "lessThan": "4.8.0",
        "versionType": "python",
        "status": "affected"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "Snowflake",
    "product": "Snowflake Go Driver",
    "collectionURL": "https://pkg.go.dev",
    "packageName": "github.com/snowflakedb/gosnowflake",
    "repo": "https://github.com/snowflakedb/gosnowflake",
    "versions": [
      {
        "version": "1.1.5",
        "lessThanOrEqual": "1.19.1",
        "versionType": "semver",
        "status": "affected"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "Snowflake",
    "product": "Snowflake Go Driver",
    "collectionURL": "https://pkg.go.dev",
    "packageName": "github.com/snowflakedb/gosnowflake/v2",
    "repo": "https://github.com/snowflakedb/gosnowflake",
    "versions": [
      {
        "version": "2.0.0",
        "lessThan": "2.3.0",
        "versionType": "semver",
        "status": "affected"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "Snowflake",
    "product": "Snowflake JDBC Driver",
    "collectionURL": "https://repo.maven.apache.org/maven2",
    "packageName": "net.snowflake:snowflake-jdbc",
    "repo": "https://github.com/snowflakedb/snowflake-jdbc",
    "versions": [
      {
        "version": "3.2.3",
        "lessThan": "4.4.0",
        "versionType": "maven",
        "status": "affected"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "Snowflake",
    "product": "Snowflake JDBC Driver (FIPS)",
    "collectionURL": "https://repo.maven.apache.org/maven2",
    "packageName": "net.snowflake:snowflake-jdbc-fips",
    "repo": "https://github.com/snowflakedb/snowflake-jdbc",
    "versions": [
      {
        "version": "3.2.3",
        "lessThan": "4.4.0",
        "versionType": "maven",
        "status": "affected"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "Snowflake",
    "product": "Snowflake JDBC Driver (Thin)",
    "collectionURL": "https://repo.maven.apache.org/maven2",
    "packageName": "net.snowflake:snowflake-jdbc-thin",
    "repo": "https://github.com/snowflakedb/snowflake-jdbc",
    "versions": [
      {
        "version": "3.2.3",
        "lessThan": "4.4.0",
        "versionType": "maven",
        "status": "affected"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "Snowflake",
    "product": "Snowflake Node.js Driver",
    "collectionURL": "https://registry.npmjs.org",
    "packageName": "snowflake-sdk",
    "repo": "https://github.com/snowflakedb/snowflake-connector-nodejs",
    "versions": [
      {
        "version": "1.6.0",
        "lessThan": "3.4.0",
        "versionType": "semver",
        "status": "affected"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "Snowflake",
    "product": "Snowflake Connector for .NET",
    "collectionURL": "https://www.nuget.org",
    "packageName": "Snowflake.Data",
    "repo": "https://github.com/snowflakedb/snowflake-connector-net",
    "versions": [
      {
        "version": "1.0.12",
        "lessThan": "6.3.0",
        "versionType": "semver",
        "status": "affected"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "Snowflake",
    "product": "Snowflake ODBC Driver",
    "versions": [
      {
        "version": "3.7.0",
        "lessThan": "4.0.0",
        "versionType": "semver",
        "status": "affected"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "Snowflake",
    "product": "Snowflake PHP PDO Driver",
    "repo": "https://github.com/snowflakedb/pdo_snowflake",
    "versions": [
      {
        "version": "3.2.0",
        "lessThan": "4.3.0",
        "versionType": "semver",
        "status": "affected"
      }
    ],
    "defaultStatus": "unaffected"
  },
  {
    "vendor": "Snowflake",
    "product": "Snowflake Libsnowflakeclient",
    "repo": "https://github.com/snowflakedb/libsnowflakeclient",
    "versions": [
      {
        "version": "2.1.0",
        "lessThan": "2.11.1",
        "versionType": "semver",
        "status": "affected"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

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