« Back to list

CVE-2018-16202

Status: ModifiedHigh (8.6)—

Directory traversal vulnerability in cordova-plugin-ionic-webview versions prior to 2.2.0 (not including 2.0.0-beta.0, 2.0.0-beta.1, 2.0.0-beta.2, and 2.1.0-0) allows remote attackers to access arbitrary files via unspecified vectors.

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (1)

Ionicframework — Ionic WEB View

CWEs

References

Raw JSON (NVD)

Show
{
  "id": "CVE-2018-16202",
  "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": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.1",
          "baseScore": 8.6,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 4,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "vultures@jpcert.or.jp",
      "affectedData": [
        {
          "vendor": "npm, Inc.",
          "product": "cordova-plugin-ionic-webview",
          "versions": [
            {
              "status": "affected",
              "version": "versions prior to 2.2.0 (not including 2.0.0-beta.0, 2.0.0-beta.1, 2.0.0-beta.2, and 2.1.0-0)"
            }
          ]
        }
      ]
    }
  ],
  "published": "2019-01-09T23:29:04.933",
  "references": [
    {
      "url": "http://jvn.jp/en/jp/JVN60497148/index.html",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "vultures@jpcert.or.jp"
    },
    {
      "url": "https://github.com/ionic-team/cordova-plugin-ionic-webview",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "vultures@jpcert.or.jp"
    },
    {
      "url": "https://jvn.jp/en/jp/JVN69812763/index.html",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "vultures@jpcert.or.jp"
    },
    {
      "url": "https://www.npmjs.com/advisories/746",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "vultures@jpcert.or.jp"
    },
    {
      "url": "http://jvn.jp/en/jp/JVN60497148/index.html",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://github.com/ionic-team/cordova-plugin-ionic-webview",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://jvn.jp/en/jp/JVN69812763/index.html",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.npmjs.com/advisories/746",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-22"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Directory traversal vulnerability in cordova-plugin-ionic-webview versions prior to 2.2.0 (not including 2.0.0-beta.0, 2.0.0-beta.1, 2.0.0-beta.2, and 2.1.0-0) allows remote attackers to access arbitrary files via unspecified vectors."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad de salto de directorio en cordova-plugin-ionic-webview, en versiones anteriores a la 2.2.0 (excluyendo las 2.0.0-beta.0, 2.0.0-beta.1, 2.0.0-beta.2 y 2.1.0-0), permite que atacantes remotos accedan a archivos arbitrarios mediante vectores sin especificar."
    }
  ],
  "lastModified": "2026-06-17T01:43:53.043",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:ionicframework:ionic_web_view:*:*:*:*:*:cordova:*:*",
              "vulnerable": true,
              "matchCriteriaId": "1CD78013-1AB1-4B1D-A045-7AD5FF61A855",
              "versionEndIncluding": "1.2.1"
            },
            {
              "criteria": "cpe:2.3:a:ionicframework:ionic_web_view:*:*:*:*:*:cordova:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A895B007-4B3B-4D5D-B6CC-BD2A0BBD0A4C",
              "versionEndExcluding": "2.2.0",
              "versionStartIncluding": "2.0.1"
            },
            {
              "criteria": "cpe:2.3:a:ionicframework:ionic_web_view:2.0.0:-:*:*:*:cordova:*:*",
              "vulnerable": true,
              "matchCriteriaId": "5FADF770-008F-43D4-AF2A-17433AFA1787"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "vultures@jpcert.or.jp"
}