fkie_cve-2024-21908
Vulnerability from fkie_nvd
Published
2024-01-03 16:15
Modified
2024-11-21 08:55
Summary
TinyMCE versions before 5.9.0 are affected by a stored cross-site scripting vulnerability. An unauthenticated and remote attacker could insert crafted HTML into the editor resulting in arbitrary JavaScript execution in another user's browser.
Impacted products
Vendor Product Version
tiny tinymce *



{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:tiny:tinymce:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "ABCA10B9-8E44-481C-A931-D81D95400CDF",
              "versionEndExcluding": "5.9.0",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "\nTinyMCE versions before 5.9.0 are affected by a stored cross-site scripting vulnerability. An unauthenticated and remote attacker could insert crafted HTML into the editor resulting in arbitrary JavaScript execution in another user\u0027s browser.\n\n\n\n"
    },
    {
      "lang": "es",
      "value": "Las versiones de TinyMCE anteriores a la 5.9.0 se ven afectadas por una vulnerabilidad de cross site scripting almacenado. Un atacante remoto y no autenticado podr\u00eda insertar HTML manipulado en el editor, lo que provocar\u00eda la ejecuci\u00f3n arbitraria de JavaScript en el navegador de otro usuario."
    }
  ],
  "id": "CVE-2024-21908",
  "lastModified": "2024-11-21T08:55:14.973",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 6.1,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "CHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 2.7,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2024-01-03T16:15:08.913",
  "references": [
    {
      "source": "disclosure@vulncheck.com",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://github.com/advisories/GHSA-5h9g-x5rv-25wg"
    },
    {
      "source": "disclosure@vulncheck.com",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://github.com/tinymce/tinymce/security/advisories/GHSA-5h9g-x5rv-25wg"
    },
    {
      "source": "disclosure@vulncheck.com",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://vulncheck.com/advisories/vc-advisory-GHSA-5h9g-x5rv-25wg"
    },
    {
      "source": "disclosure@vulncheck.com",
      "tags": [
        "Release Notes"
      ],
      "url": "https://www.tiny.cloud/docs/release-notes/release-notes59/#securityfixes"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://github.com/advisories/GHSA-5h9g-x5rv-25wg"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://github.com/tinymce/tinymce/security/advisories/GHSA-5h9g-x5rv-25wg"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://vulncheck.com/advisories/vc-advisory-GHSA-5h9g-x5rv-25wg"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Release Notes"
      ],
      "url": "https://www.tiny.cloud/docs/release-notes/release-notes59/#securityfixes"
    }
  ],
  "sourceIdentifier": "disclosure@vulncheck.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ],
      "source": "disclosure@vulncheck.com",
      "type": "Secondary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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