{
  "id": "CVE-2017-6080",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2017-03-13T06:59:00.480",
  "lastModified": "2019-10-03T00:03:26.223",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "An issue was discovered in Zammad before 1.0.4, 1.1.x before 1.1.3, and 1.2.x before 1.2.1, caused by lack of a protection mechanism involving HTTP Access-Control headers. To exploit the vulnerability, an attacker can send cross-domain requests directly to the REST API for users with a valid session cookie and receive the result."
    },
    {
      "lang": "es",
      "value": "Se ha descubierto un problema en Zammad en versiones anteriores a 1.0.4, 1.1.x en versiones anteriores a 1.1.3 y 1.2.x en versiones anteriores a 1.2.1, provocado por la carencia de un mecanismo de protecci\u00f3n que implica a cabeceras HTTP Access-Control. Para explotar esta vulnerabilidad, un atacante puede enviar peticiones entre dominios directamente a la API REST para usuarios con una cookie de sesi\u00f3n v\u00e1lida y recibir el resultado."
    }
  ],
  "metrics": {
    "cvssMetricV30": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.0",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH",
          "baseScore": 9.8,
          "baseSeverity": "CRITICAL"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.9
      }
    ],
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "accessVector": "NETWORK",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "availabilityImpact": "PARTIAL",
          "baseScore": 7.5
        },
        "baseSeverity": "HIGH",
        "exploitabilityScore": 10.0,
        "impactScore": 6.4,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-352"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:zammad:zammad:*:*:*:*:*:*:*:*",
              "versionEndIncluding": "1.0.3",
              "matchCriteriaId": "113864CB-718D-4B62-BD84-587A1DE8ED19"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:zammad:zammad:1.1.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "7349B6BD-C108-4120-BD42-7FD3B39E46DA"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:zammad:zammad:1.1.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "F9F1D9BF-4A1B-4C55-89FE-AE174BD9994D"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:zammad:zammad:1.1.2:*:*:*:*:*:*:*",
              "matchCriteriaId": "327D5DB8-7B7E-4BFA-8329-28BEB3BCE6C6"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:zammad:zammad:1.2.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "6A5511A6-864E-4069-951C-A0E0C38C6655"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "http://www.securityfocus.com/bid/96937",
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ]
    },
    {
      "url": "https://zammad.com/de/news/security-advisory-zaa-2017-01",
      "source": "cve@mitre.org",
      "tags": [
        "Vendor Advisory"
      ]
    }
  ]
}