FKIE_CVE-2024-9393

Vulnerability from fkie_nvd - Published: 2024-10-01 16:15 - Updated: 2025-11-03 23:17
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Summary
An attacker could, via a specially crafted multipart response, execute arbitrary JavaScript under the `resource://pdf.js` origin. This could allow them to access cross-origin PDF content. This access is limited to "same site" documents by the Site Isolation feature on desktop clients, but full cross-origin access is possible on Android versions. This vulnerability affects Firefox < 131, Firefox ESR < 128.3, Firefox ESR < 115.16, Thunderbird < 128.3, and Thunderbird < 131.
References
security@mozilla.orghttps://bugzilla.mozilla.org/show_bug.cgi?id=1918301Permissions Required
security@mozilla.orghttps://www.mozilla.org/security/advisories/mfsa2024-46/Vendor Advisory
security@mozilla.orghttps://www.mozilla.org/security/advisories/mfsa2024-47/Vendor Advisory
security@mozilla.orghttps://www.mozilla.org/security/advisories/mfsa2024-48/Vendor Advisory
security@mozilla.orghttps://www.mozilla.org/security/advisories/mfsa2024-49/Vendor Advisory
security@mozilla.orghttps://www.mozilla.org/security/advisories/mfsa2024-50/Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2024/10/msg00004.html
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2024/10/msg00006.html
Impacted products
Vendor Product Version
mozilla firefox *
mozilla firefox_esr *
mozilla firefox_esr *
mozilla thunderbird *
mozilla thunderbird 129.0
mozilla thunderbird 129.0
mozilla thunderbird 129.0
mozilla thunderbird 129.0
mozilla thunderbird 129.0
mozilla thunderbird 129.0
To clipboard 

{
  "configurations": [
    {
      "nodes": [
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          "cpeMatch": [
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              "criteria": "cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "DA47FFCA-3451-462C-8FFB-47143C65E65A",
              "versionEndExcluding": "131.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "BE98FB6E-21A3-4917-8806-09D3AF4FB876",
              "versionEndExcluding": "115.16.0",
              "vulnerable": true
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              "matchCriteriaId": "CAB84369-2EC9-42EC-A9BF-95A3EB9925C1",
              "versionEndExcluding": "128.3.0",
              "versionStartIncluding": "116.0",
              "vulnerable": true
            },
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              "matchCriteriaId": "2B27464A-8C97-4D45-B7BE-CD1E3EA1DFD6",
              "versionEndExcluding": "128.3",
              "vulnerable": true
            },
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              "criteria": "cpe:2.3:a:mozilla:thunderbird:129.0:beta:*:*:*:*:*:*",
              "matchCriteriaId": "1CF643F7-C722-44F1-827C-3974B45A3D0D",
              "vulnerable": true
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              "matchCriteriaId": "963ACFD6-B12A-4A66-A539-FD156C6F5220",
              "vulnerable": true
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              "matchCriteriaId": "B9E39014-2E8F-4E19-9575-978AB56E451A",
              "vulnerable": true
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              "vulnerable": true
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              "vulnerable": true
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          "negate": false,
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  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "An attacker could, via a specially crafted multipart response, execute arbitrary JavaScript under the `resource://pdf.js` origin.  This could allow them to access cross-origin PDF content. This access is limited to \"same site\" documents by the Site Isolation feature on desktop clients, but full cross-origin access is possible on Android versions. This vulnerability affects Firefox \u003c 131, Firefox ESR \u003c 128.3, Firefox ESR \u003c 115.16, Thunderbird \u003c 128.3, and Thunderbird \u003c 131."
    },
    {
      "lang": "es",
      "value": "Un atacante podr\u00eda, mediante una respuesta de varias partes especialmente manipulada, ejecutar c\u00f3digo JavaScript arbitrario bajo el origen `resource://pdf.js`. Esto podr\u00eda permitirle acceder a contenido PDF de origen cruzado. Este acceso est\u00e1 limitado a documentos del \"mismo sitio\" por la funci\u00f3n de aislamiento de sitios en los clientes de escritorio, pero el acceso completo de origen cruzado es posible en las versiones de Android. Esta vulnerabilidad afecta a Firefox \u0026lt; 131, Firefox ESR \u0026lt; 128.3, Firefox ESR \u0026lt; 115.16, Thunderbird \u0026lt; 128.3 y Thunderbird \u0026lt; 131."
    }
  ],
  "id": "CVE-2024-9393",
  "lastModified": "2025-11-03T23:17:33.923",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      },
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          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
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        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
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  },
  "published": "2024-10-01T16:15:10.623",
  "references": [
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      "source": "security@mozilla.org",
      "tags": [
        "Permissions Required"
      ],
      "url": "https://bugzilla.mozilla.org/show_bug.cgi?id=1918301"
    },
    {
      "source": "security@mozilla.org",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.mozilla.org/security/advisories/mfsa2024-46/"
    },
    {
      "source": "security@mozilla.org",
      "tags": [
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      "url": "https://www.mozilla.org/security/advisories/mfsa2024-47/"
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      "source": "security@mozilla.org",
      "tags": [
        "Vendor Advisory"
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      "url": "https://www.mozilla.org/security/advisories/mfsa2024-48/"
    },
    {
      "source": "security@mozilla.org",
      "tags": [
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      "url": "https://www.mozilla.org/security/advisories/mfsa2024-49/"
    },
    {
      "source": "security@mozilla.org",
      "tags": [
        "Vendor Advisory"
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      "url": "https://www.mozilla.org/security/advisories/mfsa2024-50/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://lists.debian.org/debian-lts-announce/2024/10/msg00004.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://lists.debian.org/debian-lts-announce/2024/10/msg00006.html"
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  ],
  "sourceIdentifier": "security@mozilla.org",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
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      "description": [
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          "value": "CWE-346"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}


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