« Volver al listado

CVE-2020-15235

Estado: ModificadaAlta (7.5)—

En RACTF versiones anteriores al commit f3dc89b, los usuarios no autenticados pueden ser capaces de obtener el valor de las claves de configuración confidenciales que normalmente estarían ocultas para todos excepto para los administradores. Todas las versiones posteriores a la confirmación f3dc89b9f6ab1544a289b3efc06699b13d63e0bd (10/3/20) están parcheadas

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)

Ractf — Core

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2020-15235",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
          "authentication": "NONE",
          "integrityImpact": "NONE",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "security-advisories@github.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 5.9,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "HIGH",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 2.2
      },
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 7.5,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "security-advisories@github.com",
      "affectedData": [
        {
          "vendor": "ractf",
          "product": "core",
          "versions": [
            {
              "status": "affected",
              "version": "< f3dc89b"
            }
          ]
        }
      ]
    }
  ],
  "published": "2020-10-05T16:15:12.237",
  "references": [
    {
      "url": "https://github.com/ractf/core/commit/f3dc89b9f6ab1544a289b3efc06699b13d63e0bd",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://github.com/ractf/core/security/advisories/GHSA-ph67-c355-52vm",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://github.com/ractf/core/commit/f3dc89b9f6ab1544a289b3efc06699b13d63e0bd",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://github.com/ractf/core/security/advisories/GHSA-ph67-c355-52vm",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "security-advisories@github.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-200"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "In RACTF before commit f3dc89b, unauthenticated users are able to get the value of sensitive config keys that would normally be hidden to everyone except admins. All versions after commit f3dc89b9f6ab1544a289b3efc06699b13d63e0bd(3/10/20) are patched."
    },
    {
      "lang": "es",
      "value": "En RACTF versiones anteriores al commit f3dc89b, los usuarios no autenticados pueden ser capaces de obtener el valor de las claves de configuración confidenciales que normalmente estarían ocultas para todos excepto para los administradores.&#xa0;Todas las versiones posteriores a la confirmación f3dc89b9f6ab1544a289b3efc06699b13d63e0bd (10/3/20) están parcheadas"
    }
  ],
  "lastModified": "2026-06-17T02:56:19.710",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:ractf:core:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "89D2540B-5B14-4984-B6F1-D43546474CEA",
              "versionEndIncluding": "41edf92"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "security-advisories@github.com"
}