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CVE-2018-1000549

Estado: ModificadaMedia (5.3)—

Wekan version 1.04.0 contains a Email / Username Enumeration vulnerability in Register' and 'Forgot your password?' pages that can result in A remote attacker could perform a brute force attack to obtain valid usernames and email addresses.. This attack appear to be exploitable via HTTP Request.

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)

Wekan Project — Wekan

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2018-1000549",
  "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": 5.3,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 1.4,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2018-06-26T16:29:02.523",
  "references": [
    {
      "url": "https://raw.githubusercontent.com/distributedweaknessfiling/cvelist/master/2018/1000xxx/CVE-2018-1000549.json",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://shadow-vault.com/wekan.html",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://wekan.github.io/hall-of-fame/brutebleed/",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://raw.githubusercontent.com/distributedweaknessfiling/cvelist/master/2018/1000xxx/CVE-2018-1000549.json",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://shadow-vault.com/wekan.html",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://wekan.github.io/hall-of-fame/brutebleed/",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-200"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Wekan version 1.04.0 contains a Email / Username Enumeration vulnerability in Register' and 'Forgot your password?' pages that can result in A remote attacker could perform a brute force attack to obtain valid usernames and email addresses.. This attack appear to be exploitable via HTTP Request."
    },
    {
      "lang": "es",
      "value": "Wekan 1.04.0 contiene una vulnerabilidad de enumeración de emails/nombres de usuario en las páginas \"Register\" y \"Forgot your password?\" que puede resultar en que un atacante remoto podría realizar un ataque de fuerza bruta para obtener nombres de usuario y direcciones de correo válidos. Parece ser que este ataque puede ser explotado mediante una petición HTTP."
    }
  ],
  "lastModified": "2026-06-17T01:32:53.423",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:wekan_project:wekan:1.04.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "DD7BB1D1-63DE-4B5D-8D98-3FAFBDEEB9FD"
            }
          ],
          "operator": "OR"
        }
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  ],
  "sourceIdentifier": "cve@mitre.org"
}