« Volver al listado

CVE-2018-20954

Estado: ModificadaAlta (7.5)—

La función de cifrado "Seguridad y privacidad" en Mailpile anteriores a la versión 1.0.0rc4 no excluye las claves deshabilitadas, revocadas y caducadas.

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)

Mailpile — Mailpile

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2018-20954",
  "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
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.0",
          "baseScore": 7.5,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.0/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": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2019-08-08T21:15:11.490",
  "references": [
    {
      "url": "https://github.com/mailpile/Mailpile/commit/49b64f62ade9ade3dff9337c7bbc1171eab3d59e",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://github.com/mailpile/Mailpile/compare/1.0.0rc3...1.0.0rc4",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://github.com/mailpile/Mailpile/pull/2145",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://github.com/mailpile/Mailpile/commit/49b64f62ade9ade3dff9337c7bbc1171eab3d59e",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://github.com/mailpile/Mailpile/compare/1.0.0rc3...1.0.0rc4",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://github.com/mailpile/Mailpile/pull/2145",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-287"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The \"Security and Privacy\" Encryption feature in Mailpile before 1.0.0rc4 does not exclude disabled, revoked, and expired keys."
    },
    {
      "lang": "es",
      "value": "La función de cifrado \"Seguridad y privacidad\" en Mailpile anteriores a la versión 1.0.0rc4 no excluye las claves deshabilitadas, revocadas y caducadas."
    }
  ],
  "lastModified": "2026-06-17T01:53:48.933",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:mailpile:mailpile:0.5.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "1A456464-BF2D-4F0E-B856-4BE3836B143F"
            },
            {
              "criteria": "cpe:2.3:a:mailpile:mailpile:0.5.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "3583944F-FA80-4DC9-A919-7DFAE3BE774D"
            },
            {
              "criteria": "cpe:2.3:a:mailpile:mailpile:0.5.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "C25F2328-C093-4AD6-836F-36C4AC81244E"
            },
            {
              "criteria": "cpe:2.3:a:mailpile:mailpile:1.0.0:rc0:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "3ADD9DC8-7504-4E04-A763-710FEB35EE8D"
            },
            {
              "criteria": "cpe:2.3:a:mailpile:mailpile:1.0.0:rc1:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "022F8F59-46DF-40B1-B5ED-7A69D89BFD29"
            },
            {
              "criteria": "cpe:2.3:a:mailpile:mailpile:1.0.0:rc2:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "52E34F82-8F01-47DD-BCE8-7E5615103A48"
            },
            {
              "criteria": "cpe:2.3:a:mailpile:mailpile:1.0.0:rc3:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "847A88F0-AE02-4147-842F-2520505C08C1"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}