GSD-2019-13146

Vulnerability from gsd - Updated: 2019-07-01 00:00
Details
Due to unvalidated input, an attacker can pass in arbitrary variants via query parameters. If an application treats variants as trusted, this can lead to potential vulnerabilities like SQL injection or cross-site scripting (XSS). For instance: landing_page = field_test(:landing_page) Page.where("key = '#{landing_page}'")
Aliases
Aliases
CVE-2019-13146
To clipboard 

{
  "GSD": {
    "alias": "CVE-2019-13146",
    "description": "The field_test gem 0.3.0 for Ruby has unvalidated input. A method call that is expected to return a value from a certain set of inputs can be made to return any input, which can be dangerous depending on how applications use it. If an application treats arbitrary variants as trusted, this can lead to a variety of potential vulnerabilities like SQL injection or cross-site scripting (XSS).",
    "id": "GSD-2019-13146"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "affected": [
        {
          "package": {
            "ecosystem": "RubyGems",
            "name": "field_test",
            "purl": "pkg:gem/field_test"
          }
        }
      ],
      "aliases": [
        "CVE-2019-13146",
        "GHSA-wg9m-gw3h-hg83"
      ],
      "details": "Due to unvalidated input, an attacker can pass in\narbitrary variants via query parameters.\n\nIf an application treats variants as trusted, this can\nlead to potential vulnerabilities like SQL injection\nor cross-site scripting (XSS). For instance:\n\nlanding_page = field_test(:landing_page)\nPage.where(\"key = \u0027#{landing_page}\u0027\")\n",
      "id": "GSD-2019-13146",
      "modified": "2019-07-01T00:00:00.000Z",
      "published": "2019-07-01T00:00:00.000Z",
      "references": [
        {
          "type": "WEB",
          "url": "https://github.com/ankane/field_test/issues/17"
        }
      ],
      "schema_version": "1.4.0",
      "severity": [
        {
          "score": 5.3,
          "type": "CVSS_V3"
        }
      ],
      "summary": "Arbitrary Variants Via Query Parameters"
    }
  },
  "namespaces": {
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      "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2019-13146",
        "STATE": "PUBLIC"
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      "affects": {
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            "name": "https://rubygems.org/gems/field_test",
            "refsource": "MISC",
            "url": "https://rubygems.org/gems/field_test"
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            "name": "109114",
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      }
    },
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      "cve": "2019-13146",
      "cvss_v3": 5.3,
      "date": "2019-07-01",
      "description": "Due to unvalidated input, an attacker can pass in\narbitrary variants via query parameters.\n\nIf an application treats variants as trusted, this can\nlead to potential vulnerabilities like SQL injection\nor cross-site scripting (XSS). For instance:\n\nlanding_page = field_test(:landing_page)\nPage.where(\"key = \u0027#{landing_page}\u0027\")\n",
      "gem": "field_test",
      "ghsa": "wg9m-gw3h-hg83",
      "patched_versions": [
        "\u003e= 0.3.1"
      ],
      "title": "Arbitrary Variants Via Query Parameters",
      "unaffected_versions": [
        "\u003c 0.3.0"
      ],
      "url": "https://github.com/ankane/field_test/issues/17"
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "=0.3.0",
          "affected_versions": "Version 0.3.0",
          "cvss_v2": "AV:N/AC:L/Au:N/C:N/I:P/A:N",
          "cvss_v3": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
          "cwe_ids": [
            "CWE-1035",
            "CWE-74",
            "CWE-937"
          ],
          "date": "2019-07-16",
          "description": "The `field_test` gem for Ruby has unvalidated input. A method call that is expected to return a value from a certain set of inputs can be made to return any input, which can be dangerous depending on how applications use it. If an application treats arbitrary variants as trusted, this can lead to a variety of potential vulnerabilities like SQL injection or cross-site scripting (XSS).",
          "fixed_versions": [
            "0.3.1"
          ],
          "identifier": "CVE-2019-13146",
          "identifiers": [
            "CVE-2019-13146"
          ],
          "not_impacted": "All versions before 0.3.0, all versions after 0.3.0",
          "package_slug": "gem/field_test",
          "pubdate": "2019-07-09",
          "solution": "Upgrade to version 0.3.1 or above.",
          "title": "Improper Input Validation",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2019-13146"
          ],
          "uuid": "87415172-7565-4604-bf58-4ca79ba5aedc"
        }
      ]
    },
    "nvd.nist.gov": {
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            "cpe_match": [
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                "cpe23Uri": "cpe:2.3:a:field_test_project:field_test:0.3.0:*:*:*:*:ruby:*:*",
                "cpe_name": [],
                "vulnerable": true
              }
            ],
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        "description": {
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              "value": "The field_test gem 0.3.0 for Ruby has unvalidated input. A method call that is expected to return a value from a certain set of inputs can be made to return any input, which can be dangerous depending on how applications use it. If an application treats arbitrary variants as trusted, this can lead to a variety of potential vulnerabilities like SQL injection or cross-site scripting (XSS)."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-74"
                }
              ]
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          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://rubygems.org/gems/field_test",
              "refsource": "MISC",
              "tags": [
                "Product",
                "Third Party Advisory"
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              "url": "https://rubygems.org/gems/field_test"
            },
            {
              "name": "https://github.com/ankane/field_test/issues/17",
              "refsource": "MISC",
              "tags": [
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              "tags": [
                "Third Party Advisory"
              ],
              "url": "http://www.securityfocus.com/bid/109114"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "NONE",
            "baseScore": 5.0,
            "confidentialityImpact": "NONE",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 10.0,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
            "version": "3.0"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 1.4
        }
      },
      "lastModifiedDate": "2020-08-24T17:37Z",
      "publishedDate": "2019-07-09T18:15Z"
    }
  }
}


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