FKIE_CVE-2011-2726
Vulnerability from fkie_nvd - Published: 2019-11-15 17:15 - Updated: 2024-11-21 01:28
Severity
Summary
An access bypass issue was found in Drupal 7.x before version 7.5. If a Drupal site has the ability to attach File upload fields to any entity type in the system or has the ability to point individual File upload fields to the private file directory in comments, and the parent node is denied access, non-privileged users can still download the file attached to the comment if they know or guess its direct URL.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| drupal | drupal | * | |
| debian | debian_linux | 8.0 | |
| debian | debian_linux | 9.0 | |
| redhat | enterprise_linux | 5.0 | |
| redhat | enterprise_linux | 6.0 | |
| fedoraproject | fedora | 14 | |
| fedoraproject | fedora | 15 | |
| fedoraproject | fedora | 16 |
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"configurations": [
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"matchCriteriaId": "EE0B3AA8-30B9-4B75-BDF1-750AB26D7D9A",
"versionEndExcluding": "7.5",
"versionStartIncluding": "7.0",
"vulnerable": true
}
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"operator": "OR"
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},
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},
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"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "An access bypass issue was found in Drupal 7.x before version 7.5. If a Drupal site has the ability to attach File upload fields to any entity type in the system or has the ability to point individual File upload fields to the private file directory in comments, and the parent node is denied access, non-privileged users can still download the file attached to the comment if they know or guess its direct URL."
},
{
"lang": "es",
"value": "Se encontr\u00f3 un problema de omisi\u00f3n de acceso en Drupal versiones 7.x anteriores a la versi\u00f3n 7.5. Si un sitio de Drupal posee la capacidad de adjuntar campos de carga de Archivos hacia cualquier tipo de entidad en el sistema o tiene la capacidad de apuntar campos de carga de Archivos individuales hacia el directorio de archivos privados en comentarios, y el nodo principal tiene acceso denegado, los usuarios no privilegiados pueden a\u00fan descargar el archivo adjunto en el comentario si conocen o adivinan su URL directa."
}
],
"id": "CVE-2011-2726",
"lastModified": "2024-11-21T01:28:50.587",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "NONE",
"baseScore": 5.0,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
"version": "2.0"
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"exploitabilityScore": 10.0,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
],
"cvssMetricV31": [
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"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"
}
]
},
"published": "2019-11-15T17:15:12.523",
"references": [
{
"source": "secalert@redhat.com",
"tags": [
"Mailing List",
"Third Party Advisory"
],
"url": "http://www.openwall.com/lists/oss-security/2012/03/19/10"
},
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},
{
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"tags": [
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],
"url": "https://security-tracker.debian.org/tracker/CVE-2011-2726"
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"tags": [
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"tags": [
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{
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"tags": [
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"sourceIdentifier": "secalert@redhat.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-863"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- 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.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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