gsd-2018-16468
Vulnerability from gsd
Modified
2018-10-30 00:00
Details
In the Loofah gem, through v2.2.2, unsanitized JavaScript may occur in sanitized output when a crafted SVG element is republished.
Aliases
Aliases
CVE-2018-16468


To clipboard 

{
  "GSD": {
    "alias": "CVE-2018-16468",
    "description": "In the Loofah gem for Ruby, through v2.2.2, unsanitized JavaScript may occur in sanitized output when a crafted SVG element is republished.",
    "id": "GSD-2018-16468",
    "references": [
      "https://www.suse.com/security/cve/CVE-2018-16468.html",
      "https://www.debian.org/security/2019/dsa-4364"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "affected": [
        {
          "package": {
            "ecosystem": "RubyGems",
            "name": "loofah",
            "purl": "pkg:gem/loofah"
          }
        }
      ],
      "aliases": [
        "CVE-2018-16468",
        "GHSA-g4xq-jx4w-4cjv"
      ],
      "details": "In the Loofah gem, through v2.2.2, unsanitized JavaScript may occur in\nsanitized output when a crafted SVG element is republished.\n",
      "id": "GSD-2018-16468",
      "modified": "2018-10-30T00:00:00.000Z",
      "published": "2018-10-30T00:00:00.000Z",
      "references": [
        {
          "type": "WEB",
          "url": "https://github.com/flavorjones/loofah/issues/154"
        },
        {
          "type": "WEB",
          "url": "https://hackerone.com/reports/429267"
        }
      ],
      "schema_version": "1.4.0",
      "severity": [
        {
          "score": 6.4,
          "type": "CVSS_V3"
        }
      ],
      "summary": "Loofah XSS Vulnerability"
    }
  },
  "namespaces": {
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        "ID": "CVE-2018-16468",
        "STATE": "PUBLIC"
      },
      "affects": {
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          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "Loofah (Ruby Gem)",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "v2.2.3"
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                "value": "Cross-site Scripting (XSS) - Generic (CWE-79)"
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      },
      "references": {
        "reference_data": [
          {
            "name": "DSA-4364",
            "refsource": "DEBIAN",
            "url": "https://www.debian.org/security/2019/dsa-4364"
          },
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            "name": "https://github.com/flavorjones/loofah/issues/154",
            "refsource": "MISC",
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      "cve": "2018-16468",
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      "date": "2018-10-30",
      "description": "In the Loofah gem, through v2.2.2, unsanitized JavaScript may occur in\nsanitized output when a crafted SVG element is republished.\n",
      "gem": "loofah",
      "ghsa": "g4xq-jx4w-4cjv",
      "patched_versions": [
        "\u003e= 2.2.3"
      ],
      "related": {
        "url": [
          "https://hackerone.com/reports/429267"
        ]
      },
      "title": "Loofah XSS Vulnerability",
      "url": "https://github.com/flavorjones/loofah/issues/154"
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "\u003c=2.2.2",
          "affected_versions": "All versions up to 2.2.2",
          "cvss_v2": "AV:N/AC:M/Au:S/C:N/I:P/A:N",
          "cvss_v3": "CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
          "cwe_ids": [
            "CWE-1035",
            "CWE-79",
            "CWE-937"
          ],
          "date": "2019-10-09",
          "description": "In the Loofah gem for Ruby, unsanitized JavaScript may occur in sanitized output when a crafted SVG element is republished.",
          "fixed_versions": [
            "2.2.3"
          ],
          "identifier": "CVE-2018-16468",
          "identifiers": [
            "CVE-2018-16468"
          ],
          "not_impacted": "All versions after 2.2.2",
          "package_slug": "gem/loofah",
          "pubdate": "2018-10-30",
          "solution": "Upgrade to version 2.2.3 or above.",
          "title": "Cross-site Scripting",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2018-16468"
          ],
          "uuid": "9ff3c116-2c43-436f-9611-095933b988de"
        }
      ]
    },
    "nvd.nist.gov": {
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                "cpe_name": [],
                "versionEndIncluding": "2.2.2",
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            "operator": "OR"
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              "name": "https://github.com/flavorjones/loofah/issues/154",
              "refsource": "MISC",
              "tags": [
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              "url": "https://www.debian.org/security/2019/dsa-4364"
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        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "NETWORK",
            "authentication": "SINGLE",
            "availabilityImpact": "NONE",
            "baseScore": 3.5,
            "confidentialityImpact": "NONE",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:M/Au:S/C:N/I:P/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 6.8,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "LOW",
          "userInteractionRequired": true
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.4,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
            "version": "3.0"
          },
          "exploitabilityScore": 2.3,
          "impactScore": 2.7
        }
      },
      "lastModifiedDate": "2019-10-09T23:36Z",
      "publishedDate": "2018-10-30T21:29Z"
    }
  }
}


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