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CVE-2021-41834

Estado: ModificadaMedia (6.5)—

JFrog Artifactory prior to version 7.28.0 and 6.23.38, is vulnerable to Broken Access Control, the copy functionality can be used by a low-privileged user to read and copy any artifact that exists in the Artifactory deployment due to improper permissions validation.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

Jfrog — Artifactory

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2021-41834",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 4,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:S/C:P/I:N/A:N",
          "authentication": "SINGLE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "reefs@jfrog.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 5.3,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "HIGH",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 1.6
      },
      {
        "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"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "reefs@jfrog.com",
      "affectedData": [
        {
          "vendor": "JFrog",
          "product": "Artifactory",
          "versions": [
            {
              "status": "affected",
              "version": "7.x",
              "lessThan": "7.28.0",
              "versionType": "custom"
            },
            {
              "status": "affected",
              "version": "6.x",
              "lessThan": "6.23.38",
              "versionType": "custom"
            }
          ]
        }
      ]
    }
  ],
  "published": "2022-05-23T07:16:13.007",
  "references": [
    {
      "url": "https://www.jfrog.com/confluence/display/JFROG/CVE-2021-41834%3A+Artifactory+Broken+Access+Control+on+Copy+Artifact",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "reefs@jfrog.com"
    },
    {
      "url": "https://www.jfrog.com/confluence/display/JFROG/CVE-2021-41834%3A+Artifactory+Broken+Access+Control+on+Copy+Artifact",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "reefs@jfrog.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-284"
        }
      ]
    },
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "JFrog Artifactory prior to version 7.28.0 and 6.23.38, is vulnerable to Broken Access Control, the copy functionality can be used by a low-privileged user to read and copy any artifact that exists in the Artifactory deployment due to improper permissions validation."
    },
    {
      "lang": "es",
      "value": "JFrog Artifactory versiones anteriores a 7.28.0 y 6.23.38, es vulnerable a un Control de Acceso Roto, la funcionalidad copy puede ser usada por un usuario poco privilegiado para leer y copiar cualquier artefacto que se presente en el despliegue de Artifactory debido a una comprobación de permisos inapropiada"
    }
  ],
  "lastModified": "2026-06-17T04:08:59.183",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:jfrog:artifactory:*:*:*:*:*:-:*:*",
              "vulnerable": true,
              "matchCriteriaId": "7C242BB7-8CDB-4D29-B10E-6D0B31BC6AD5",
              "versionEndExcluding": "6.23.38"
            },
            {
              "criteria": "cpe:2.3:a:jfrog:artifactory:*:*:*:*:*:-:*:*",
              "vulnerable": true,
              "matchCriteriaId": "00F723DA-E9F9-48AE-8FA9-C8BA6422BF33",
              "versionEndExcluding": "7.28.0",
              "versionStartIncluding": "7.0.0"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "reefs@jfrog.com"
}