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CVE-2026-71260

🗓️ 05 Aug 2026 12:26:08Reported by TuranSecType 
cve
 cve
🔗 web.nvd.nist.gov👁 75 Views🌐 WEB

ESPHome web_server discloses plaintext passwords via JSON value field in text entities.

Related
Detection
Affected
Refs
Paths
Vulners
Node
esphomeesphomeRange≤2026.7.0
[
  {
    "vendor": "esphome",
    "product": "esphome",
    "programFiles": [
      "esphome/components/web_server/web_server.cpp"
    ],
    "versions": [
      {
        "version": "0",
        "lessThanOrEqual": "2026.7.0",
        "status": "affected",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]
ParameterPositionPathDescriptionCWE
staterequest body/jsonThe web_server component in ESPHome discloses plaintext passwords in the 'value' field of the JSON response when a text entity is configured with mode: password.CWE-522

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