FKIE_CVE-2024-42515

Vulnerability from fkie_nvd - Published: 2024-10-31 19:15 - Updated: 2026-04-15 00:35
Severity ?
9.9 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:H/A:L
Summary
Glossarizer through 1.5.2 improperly tries to convert text into HTML. Even though the application itself escapes special characters (e.g., <>), the underlying library converts these encoded characters into legitimate HTML, thereby possibly causing stored XSS. Attackers can append a XSS payload to a word that has a corresponding glossary entry.
References
cve@mitre.orghttps://github.com/PebbleRoad/glossarizer
cve@mitre.orghttps://herolab.usd.de/security-advisories/usd-2024-0011/
cve@mitre.orghttps://www.npmjs.com/package/glossarizer
Impacted products
Vendor Product Version
To clipboard 

{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Glossarizer through 1.5.2 improperly tries to convert text into HTML. Even though the application itself escapes special characters (e.g., \u003c\u003e), the underlying library converts these encoded characters into legitimate HTML, thereby possibly causing stored XSS. Attackers can append a XSS payload to a word that has a corresponding glossary entry."
    },
    {
      "lang": "es",
      "value": "Glossarizer hasta la versi\u00f3n 1.5.2 intenta convertir texto en HTML de forma incorrecta. Aunque la aplicaci\u00f3n en s\u00ed misma omite caracteres especiales (por ejemplo, \u0026lt;\u0026gt;), la librer\u00eda subyacente convierte estos caracteres codificados en HTML leg\u00edtimo, lo que posiblemente cause XSS almacenado. Los atacantes pueden agregar un payload XSS a una palabra que tenga una entrada de glosario correspondiente."
    }
  ],
  "id": "CVE-2024-42515",
  "lastModified": "2026-04-15T00:35:42.020",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "LOW",
          "baseScore": 9.9,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "LOW",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "CHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:H/A:L",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 5.3,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ]
  },
  "published": "2024-10-31T19:15:12.983",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "https://github.com/PebbleRoad/glossarizer"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://herolab.usd.de/security-advisories/usd-2024-0011/"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://www.npmjs.com/package/glossarizer"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}


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