FKIE_CVE-2024-56510

Vulnerability from fkie_nvd - Published: 2024-12-26 21:15 - Updated: 2024-12-26 21:15
Severity ?
5.3 (Medium) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
Summary
@marp-team/marp-core is the core for Marp, which is the ecosystem to write your presentation with plain Markdown. Marp Core from v3.0.2 to v3.9.0 and v4.0.0, are vulnerable to cross-site scripting (XSS) due to improper neutralization of HTML sanitization. Marp Core v3.9.1 and v4.0.1 have been patched to fix that. If you are unable to update the package immediately, disable all HTML tags by setting html: false option in the Marp class constructor.
References
security-advisories@github.comhttps://github.com/marp-team/marp-core/commit/61a1def244d1b6faa8e2c0be97ec0b68cab3ab49
security-advisories@github.comhttps://github.com/marp-team/marp-core/pull/282
security-advisories@github.comhttps://github.com/marp-team/marp-core/releases/tag/v3.9.1
security-advisories@github.comhttps://github.com/marp-team/marp-core/releases/tag/v4.0.1
security-advisories@github.comhttps://github.com/marp-team/marp-core/security/advisories/GHSA-x52f-h5g4-8qv5
Impacted products
Vendor Product Version
To clipboard 

{
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "@marp-team/marp-core is the core for Marp, which is the ecosystem to write your presentation with plain Markdown. Marp Core from v3.0.2 to v3.9.0 and v4.0.0, are vulnerable to cross-site scripting (XSS) due to improper neutralization of HTML sanitization. Marp Core v3.9.1 and v4.0.1 have been patched to fix that. If you are unable to update the package immediately, disable all HTML tags by setting html: false option in the Marp class constructor."
    },
    {
      "lang": "es",
      "value": "@marp-team/marp-core es el n\u00facleo de Marp, que es el ecosistema para escribir presentaciones con Markdown simple. Marp Core desde v3.0.2 a v3.9.0 y v4.0.0, es vulnerable a cross-site scripting (XSS) debido a la neutralizaci\u00f3n incorrecta de la desinfecci\u00f3n de HTML. Marp Core v3.9.1 y v4.0.1 han recibido parches para solucionar este problema. Si no puede actualizar el paquete inmediatamente, deshabilite todas las etiquetas HTML configurando la opci\u00f3n html: false en el constructor de la clase Marp."
    }
  ],
  "id": "CVE-2024-56510",
  "lastModified": "2024-12-26T21:15:06.743",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "LOW",
          "baseScore": 5.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L",
          "version": "3.1"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 3.4,
        "source": "security-advisories@github.com",
        "type": "Secondary"
      }
    ]
  },
  "published": "2024-12-26T21:15:06.743",
  "references": [
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/marp-team/marp-core/commit/61a1def244d1b6faa8e2c0be97ec0b68cab3ab49"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/marp-team/marp-core/pull/282"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/marp-team/marp-core/releases/tag/v3.9.1"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/marp-team/marp-core/releases/tag/v4.0.1"
    },
    {
      "source": "security-advisories@github.com",
      "url": "https://github.com/marp-team/marp-core/security/advisories/GHSA-x52f-h5g4-8qv5"
    }
  ],
  "sourceIdentifier": "security-advisories@github.com",
  "vulnStatus": "Awaiting Analysis",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ],
      "source": "security-advisories@github.com",
      "type": "Secondary"
    }
  ]
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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