{
  "id": "CVE-2023-47390",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2023-11-11T18:15:14.683",
  "lastModified": "2023-11-17T21:40:14.553",
  "vulnStatus": "Analyzed",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Headscale through 0.22.3 writes bearer tokens to info-level logs."
    },
    {
      "lang": "es",
      "value": "Headscale hasta 0.22.3 escribe tokens de portador en registros de nivel de informaci\u00f3n."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 7.5,
          "baseSeverity": "HIGH"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-532"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:juanfont:headscale:*:*:*:*:*:*:*:*",
              "versionEndIncluding": "0.22.3",
              "matchCriteriaId": "42E94F72-9B5D-4380-A9C4-940FF6726DC5"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://github.com/juanfont/headscale/issues/1259",
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Issue Tracking",
        "Third Party Advisory"
      ]
    }
  ]
}