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CVE-2024-0831

Status: ModifiedMedium (6.5)—

Vault and Vault Enterprise (“Vault”) may expose sensitive information when enabling an audit device which specifies the `log_raw` option, which may log sensitive information to other audit devices, regardless of whether they are configured to use `log_raw`.

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).

Affected technologies (1)

Hashicorp — Vault

CWEs

References

Raw JSON (NVD)

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{
  "id": "CVE-2024-0831",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-0831",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-02-01T14:27:53.989443Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "security@hashicorp.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 4.5,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "HIGH",
          "confidentialityImpact": "HIGH"
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      },
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 6.5,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
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  },
  "affected": [
    {
      "source": "security@hashicorp.com",
      "affectedData": [
        {
          "repo": "https://github.com/hashicorp/vault",
          "vendor": "HashiCorp",
          "product": "Vault",
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              "version": "1.15.0",
              "versionType": "semver",
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          "platforms": [
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            "x86",
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            "Linux",
            "x86",
            "ARM",
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      ]
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  ],
  "published": "2024-02-01T02:15:46.330",
  "references": [
    {
      "url": "https://developer.hashicorp.com/vault/docs/upgrading/upgrade-to-1.15.x#audit-devices-could-log-raw-data-despite-configuration",
      "tags": [
        "Exploit",
        "Vendor Advisory"
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      "source": "security@hashicorp.com"
    },
    {
      "url": "https://discuss.hashicorp.com/t/hcsec-2024-01-vault-may-expose-sensitive-information-when-configuring-an-audit-log-device/62311",
      "tags": [
        "Vendor Advisory"
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      "source": "security@hashicorp.com"
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    {
      "url": "https://security.netapp.com/advisory/ntap-20240223-0005/",
      "source": "security@hashicorp.com"
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    {
      "url": "https://developer.hashicorp.com/vault/docs/upgrading/upgrade-to-1.15.x#audit-devices-could-log-raw-data-despite-configuration",
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    },
    {
      "url": "https://discuss.hashicorp.com/t/hcsec-2024-01-vault-may-expose-sensitive-information-when-configuring-an-audit-log-device/62311",
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  ],
  "vulnStatus": "Modified",
  "weaknesses": [
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      "type": "Secondary",
      "source": "security@hashicorp.com",
      "description": [
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          "lang": "en",
          "value": "CWE-532"
        }
      ]
    },
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
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          "value": "CWE-532"
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  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Vault and Vault Enterprise (“Vault”) may expose sensitive information when enabling an audit device which specifies the `log_raw` option, which may log sensitive information to other audit devices, regardless of whether they are configured to use `log_raw`."
    },
    {
      "lang": "es",
      "value": "Vault y Vault Enterprise (“Vault”) pueden exponer información confidencial al habilitar un dispositivo de auditoría que especifica la opción `log_raw`, que puede registrar información confidencial en otros dispositivos de auditoría, independientemente de si están configurados para usar `log_raw`."
    }
  ],
  "lastModified": "2026-06-17T06:54:23.810",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:hashicorp:vault:*:*:*:*:*:*:*:*",
              "vulnerable": true,
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              "versionEndExcluding": "1.15.5",
              "versionStartIncluding": "1.15.0"
            },
            {
              "criteria": "cpe:2.3:a:hashicorp:vault:*:*:*:*:enterprise:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "B92203A3-1C92-430B-8008-A4FC4745DEEE",
              "versionEndExcluding": "1.15.5",
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          "operator": "OR"
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  "sourceIdentifier": "security@hashicorp.com"
}