CVE-2026-66378

{
  "id": "CVE-2026-66378",
  "sourceIdentifier": "[email protected]",
  "published": "2026-08-12T15:18:19.723",
  "lastModified": "2026-10-24T16:10:00.153",
  "vulnStatus": "Analyzed",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "An authenticated user without repository read permission may access private NuGet metadata under specific conditions."
    },
    {
      "lang": "es",
      "value": "Un usuario autenticado sin permiso de lectura del repositorio puede acceder a metadatos privados de NuGet bajo condiciones específicas."
    }
  ],
  "affected": [
    {
      "source": "[email protected]",
      "affectedData": [
        {
          "vendor": "jfrog",
          "product": "artifactory",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "0",
              "lessThan": "7.146.35",
              "versionType": "custom",
              "status": "affected"
            },
            {
              "version": "7.161.0",
              "lessThan": "7.161.16",
              "versionType": "custom",
              "status": "affected"
            }
          ]
        }
      ]
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "[email protected]",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
          "baseScore": 4.3,
          "baseSeverity": "MEDIUM",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "LOW",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 1.4
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "timestamp": "2026-08-13T15:15:03.696558Z",
          "id": "CVE-2026-66378",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "version": "2.0.3"
        }
      }
    ]
  },
  "weaknesses": [
    {
      "source": "[email protected]",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-862"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:jfrog:artifactory:*:*:*:*:*:*:*:*",
              "versionEndExcluding": "7.146.35",
              "matchCriteriaId": "7AE8A4A0-9D38-42BE-903D-6AED10B20E16"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:jfrog:artifactory:*:*:*:*:*:*:*:*",
              "versionStartIncluding": "7.161.0",
              "versionEndExcluding": "7.161.16",
              "matchCriteriaId": "39F323CE-5C95-4BCE-BDB3-B9F72529A625"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://docs.jfrog.com/releases/docs/artifactory-self-managed-releases",
      "source": "[email protected]",
      "tags": [
        "Release Notes"
      ]
    },
    {
      "url": "https://docs.jfrog.com/releases/docs/jfrog-security-advisories",
      "source": "[email protected]",
      "tags": [
        "Vendor Advisory"
      ]
    }
  ]
}