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CVE-2025-47424

Status: DeferredHigh (7.1)—

Retool (self-hosted) before 3.196.0 allows Host header injection. When the BASE_DOMAIN environment variable is not set, the HTTP host header can be manipulated.

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

🎯 ATT&CK techniques

How this vulnerability is exploited and what the attacker gains, in MITRE ATT&CK terms.

Inferred by deterministic rules from the CVSS vector and CWE. Indicative only.

🛡️ ATT&CK mitigations that cover these techniques

Application Isolation and SandboxingExploit ProtectionUpdate Software

Affected technologies (1)

⚠ AI-inferred from the description — NVD hasn't analyzed this CVE yet, these aren't verified CPEs.

Retool — RetoolAI

CWEs

References

Raw JSON (NVD)

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{
  "id": "CVE-2025-47424",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2025-47424",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-05-12T19:32:17.698346Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "cve@mitre.org",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 7.1,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:L",
          "integrityImpact": "HIGH",
          "userInteraction": "REQUIRED",
          "attackComplexity": "HIGH",
          "availabilityImpact": "LOW",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.5,
        "exploitabilityScore": 1.6
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "Retool",
          "product": "Retool",
          "versions": [
            {
              "status": "affected",
              "version": "3.18.1",
              "versionType": "custom",
              "lessThanOrEqual": "3.18.23"
            },
            {
              "status": "affected",
              "version": "3.20.1",
              "versionType": "custom",
              "lessThanOrEqual": "3.20.18"
            },
            {
              "status": "affected",
              "version": "3.22.1",
              "versionType": "custom",
              "lessThanOrEqual": "3.22.21"
            },
            {
              "status": "affected",
              "version": "3.24.1",
              "versionType": "custom",
              "lessThanOrEqual": "3.24.22"
            },
            {
              "status": "affected",
              "version": "3.26.4",
              "versionType": "custom",
              "lessThanOrEqual": "3.26.14"
            },
            {
              "status": "affected",
              "version": "3.28.3",
              "versionType": "custom",
              "lessThanOrEqual": "3.28.15"
            },
            {
              "status": "affected",
              "version": "3.30.1",
              "versionType": "custom",
              "lessThanOrEqual": "3.30.15"
            },
            {
              "status": "affected",
              "version": "3.32.1",
              "versionType": "custom",
              "lessThanOrEqual": "3.32.12"
            },
            {
              "status": "affected",
              "version": "3.33.1-stable",
              "versionType": "custom",
              "lessThanOrEqual": "3.33.37-stable"
            },
            {
              "status": "affected",
              "version": "3.52.1-stable",
              "versionType": "custom",
              "lessThanOrEqual": "3.52.28-stable"
            },
            {
              "status": "affected",
              "version": "3.75.1-stable",
              "versionType": "custom",
              "lessThanOrEqual": "3.75.25-stable"
            },
            {
              "status": "affected",
              "version": "3.114.1-stable",
              "versionType": "custom",
              "lessThanOrEqual": "3.114.22-stable"
            },
            {
              "status": "affected",
              "version": "3.148.1-stable",
              "versionType": "custom",
              "lessThanOrEqual": "3.148.22-stable"
            }
          ],
          "defaultStatus": "unaffected"
        }
      ]
    }
  ],
  "published": "2025-05-09T23:15:51.663",
  "references": [
    {
      "url": "https://docs.retool.com/disclosures/cve-2025-47424",
      "source": "cve@mitre.org"
    }
  ],
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "cve@mitre.org",
      "description": [
        {
          "lang": "en",
          "value": "CWE-348"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Retool (self-hosted) before 3.196.0 allows Host header injection. When the BASE_DOMAIN environment variable is not set, the HTTP host header can be manipulated."
    },
    {
      "lang": "es",
      "value": "Retool (autoalojado) anterior a la versión 3.196.0 permite la inyección de encabezados de host. Si la variable de entorno BASE_DOMAIN no está configurada, se puede manipular el encabezado HTTP de host."
    }
  ],
  "lastModified": "2026-06-17T09:28:06.250",
  "sourceIdentifier": "cve@mitre.org"
}