FKIE_CVE-2024-21501

Vulnerability from fkie_nvd - Published: 2024-02-24 05:15 - Updated: 2025-04-25 19:37
Severity ?
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
5.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Summary
Versions of the package sanitize-html before 2.12.1 are vulnerable to Information Exposure when used on the backend and with the style attribute allowed, allowing enumeration of files in the system (including project dependencies). An attacker could exploit this vulnerability to gather details about the file system structure and dependencies of the targeted server.
References
report@snyk.iohttps://gist.github.com/Slonser/8b4d061abe6ee1b2e10c7242987674cfExploit, Third Party Advisory
report@snyk.iohttps://github.com/apostrophecms/apostrophe/discussions/4436Issue Tracking
report@snyk.iohttps://github.com/apostrophecms/sanitize-html/commit/c5dbdf77fe8b836d3bf4554ea39edb45281ec0b4Patch
report@snyk.iohttps://github.com/apostrophecms/sanitize-html/pull/650Patch
report@snyk.iohttps://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4EB5JPYRCTS64EA5AMV3INHDPI6I4AW7/Mailing List
report@snyk.iohttps://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/P4I5X6V3LYUNBMZ5YOW4BV427TH3IK4S/Mailing List
report@snyk.iohttps://security.snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-6276557Exploit, Third Party Advisory
report@snyk.iohttps://security.snyk.io/vuln/SNYK-JS-SANITIZEHTML-6256334Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://gist.github.com/Slonser/8b4d061abe6ee1b2e10c7242987674cfExploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/apostrophecms/apostrophe/discussions/4436Issue Tracking
af854a3a-2127-422b-91ae-364da2661108https://github.com/apostrophecms/sanitize-html/commit/c5dbdf77fe8b836d3bf4554ea39edb45281ec0b4Patch
af854a3a-2127-422b-91ae-364da2661108https://github.com/apostrophecms/sanitize-html/pull/650Patch
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4EB5JPYRCTS64EA5AMV3INHDPI6I4AW7/Mailing List
af854a3a-2127-422b-91ae-364da2661108https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/P4I5X6V3LYUNBMZ5YOW4BV427TH3IK4S/Mailing List
af854a3a-2127-422b-91ae-364da2661108https://security.snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-6276557Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.snyk.io/vuln/SNYK-JS-SANITIZEHTML-6256334Exploit, Third Party Advisory
Impacted products
Vendor Product Version
apostrophecms sanitize-html *
fedoraproject fedora 39
fedoraproject fedora 40
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:apostrophecms:sanitize-html:*:*:*:*:*:node.js:*:*",
              "matchCriteriaId": "39A4A2E7-4806-4E3D-861C-AF5D2A58CDD7",
              "versionEndExcluding": "2.12.1",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:fedoraproject:fedora:39:*:*:*:*:*:*:*",
              "matchCriteriaId": "B8EDB836-4E6A-4B71-B9B2-AA3E03E0F646",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:fedoraproject:fedora:40:*:*:*:*:*:*:*",
              "matchCriteriaId": "CA277A6C-83EC-4536-9125-97B84C4FAF59",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Versions of the package sanitize-html before 2.12.1 are vulnerable to Information Exposure when used on the backend and with the style attribute allowed, allowing enumeration of files in the system (including project dependencies). An attacker could exploit this vulnerability to gather details about the file system structure and dependencies of the targeted server."
    },
    {
      "lang": "es",
      "value": "Las versiones del paquete sanitize-html anteriores a la 2.12.1 son vulnerables a la exposici\u00f3n de la informaci\u00f3n cuando se usan en el backend y con el atributo de estilo permitido, lo que permite la enumeraci\u00f3n de archivos en el sistema (incluidas las dependencias del proyecto). Un atacante podr\u00eda aprovechar esta vulnerabilidad para recopilar detalles sobre la estructura del sistema de archivos y las dependencias del servidor objetivo."
    }
  ],
  "id": "CVE-2024-21501",
  "lastModified": "2025-04-25T19:37:25.937",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 5.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 1.4,
        "source": "report@snyk.io",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 5.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 1.4,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2024-02-24T05:15:44.310",
  "references": [
    {
      "source": "report@snyk.io",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://gist.github.com/Slonser/8b4d061abe6ee1b2e10c7242987674cf"
    },
    {
      "source": "report@snyk.io",
      "tags": [
        "Issue Tracking"
      ],
      "url": "https://github.com/apostrophecms/apostrophe/discussions/4436"
    },
    {
      "source": "report@snyk.io",
      "tags": [
        "Patch"
      ],
      "url": "https://github.com/apostrophecms/sanitize-html/commit/c5dbdf77fe8b836d3bf4554ea39edb45281ec0b4"
    },
    {
      "source": "report@snyk.io",
      "tags": [
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      ],
      "url": "https://github.com/apostrophecms/sanitize-html/pull/650"
    },
    {
      "source": "report@snyk.io",
      "tags": [
        "Mailing List"
      ],
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4EB5JPYRCTS64EA5AMV3INHDPI6I4AW7/"
    },
    {
      "source": "report@snyk.io",
      "tags": [
        "Mailing List"
      ],
      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/P4I5X6V3LYUNBMZ5YOW4BV427TH3IK4S/"
    },
    {
      "source": "report@snyk.io",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://security.snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-6276557"
    },
    {
      "source": "report@snyk.io",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://security.snyk.io/vuln/SNYK-JS-SANITIZEHTML-6256334"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      "url": "https://gist.github.com/Slonser/8b4d061abe6ee1b2e10c7242987674cf"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
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    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      "url": "https://github.com/apostrophecms/sanitize-html/commit/c5dbdf77fe8b836d3bf4554ea39edb45281ec0b4"
    },
    {
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      "tags": [
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      ],
      "url": "https://github.com/apostrophecms/sanitize-html/pull/650"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4EB5JPYRCTS64EA5AMV3INHDPI6I4AW7/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/P4I5X6V3LYUNBMZ5YOW4BV427TH3IK4S/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      "url": "https://security.snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-6276557"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      ],
      "url": "https://security.snyk.io/vuln/SNYK-JS-SANITIZEHTML-6256334"
    }
  ],
  "sourceIdentifier": "report@snyk.io",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-200"
        }
      ],
      "source": "report@snyk.io",
      "type": "Secondary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-538"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}


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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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Detection rules are retrieved from Rulezet.