gsd-2019-6339
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
In Drupal Core versions 7.x prior to 7.62, 8.6.x prior to 8.6.6 and 8.5.x prior to 8.5.9; A remote code execution vulnerability exists in PHP's built-in phar stream wrapper when performing file operations on an untrusted phar:// URI. Some Drupal code (core, contrib, and custom) may be performing file operations on insufficiently validated user input, thereby being exposed to this vulnerability. This vulnerability is mitigated by the fact that such code paths typically require access to an administrative permission or an atypical configuration.
Aliases
Aliases
{
"GSD": {
"alias": "CVE-2019-6339",
"description": "In Drupal Core versions 7.x prior to 7.62, 8.6.x prior to 8.6.6 and 8.5.x prior to 8.5.9; A remote code execution vulnerability exists in PHP\u0027s built-in phar stream wrapper when performing file operations on an untrusted phar:// URI. Some Drupal code (core, contrib, and custom) may be performing file operations on insufficiently validated user input, thereby being exposed to this vulnerability. This vulnerability is mitigated by the fact that such code paths typically require access to an administrative permission or an atypical configuration.",
"id": "GSD-2019-6339",
"references": [
"https://www.debian.org/security/2019/dsa-4370"
]
},
"gsd": {
"metadata": {
"exploitCode": "unknown",
"remediation": "unknown",
"reportConfidence": "confirmed",
"type": "vulnerability"
},
"osvSchema": {
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],
"details": "In Drupal Core versions 7.x prior to 7.62, 8.6.x prior to 8.6.6 and 8.5.x prior to 8.5.9; A remote code execution vulnerability exists in PHP\u0027s built-in phar stream wrapper when performing file operations on an untrusted phar:// URI. Some Drupal code (core, contrib, and custom) may be performing file operations on insufficiently validated user input, thereby being exposed to this vulnerability. This vulnerability is mitigated by the fact that such code paths typically require access to an administrative permission or an atypical configuration.",
"id": "GSD-2019-6339",
"modified": "2023-12-13T01:23:49.889366Z",
"schema_version": "1.4.0"
}
},
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"STATE": "PUBLIC",
"TITLE": "PHAR stream wrapper Arbitrary PHP code execution "
},
"affects": {
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{
"product": {
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{
"product_name": "Drupal core",
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{
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"version_value": "7.62"
},
{
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"platform": "",
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"impact": {
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"attackVector": "PHYSICAL",
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"baseScore": 0,
"baseSeverity": "NONE",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
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"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.0/AV:P/AC:H/PR:H/UI:R/S:U/C:N/I:N/A:N",
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"value": "Remote Code Execution "
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"name": "DSA-4370",
"refsource": "DEBIAN",
"url": "https://www.debian.org/security/2019/dsa-4370"
},
{
"name": "https://www.drupal.org/sa-core-2019-002",
"refsource": "CONFIRM",
"url": "https://www.drupal.org/sa-core-2019-002"
},
{
"name": "[debian-lts-announce] 20190202 [SECURITY] [DLA 1659-1] drupal7 security update",
"refsource": "MLIST",
"url": "https://lists.debian.org/debian-lts-announce/2019/02/msg00004.html"
}
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"solution": [],
"source": {
"advisory": "",
"defect": [],
"discovery": "UNKNOWN"
},
"work_around": []
},
"gitlab.com": {
"advisories": [
{
"affected_range": "\u003e=7.0.0,\u003c7.62.0||\u003e=8.0.0,\u003c8.6.6",
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"cvss_v2": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
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"date": "2019-10-09",
"description": "A remote code execution vulnerability exists in PHP\u0027s built-in phar stream wrapper when performing file operations on an untrusted `phar://` URI. Some Drupal code (core, contrib, and custom) may be performing file operations on insufficiently validated user input, thereby being exposed to this vulnerability. This vulnerability is mitigated by the fact that such code paths typically require access to an administrative permission or an atypical configuration.",
"fixed_versions": [
"8.6.6"
],
"identifier": "CVE-2019-6339",
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"not_impacted": "All versions before 7.0.0, all versions starting from 7.62.0 before 8.0.0, all versions starting from 8.6.6",
"package_slug": "packagist/drupal/core",
"pubdate": "2019-01-22",
"solution": "Upgrade to version 8.6.6 or above.",
"title": "Improper Input Validation",
"urls": [
"https://www.drupal.org/sa-core-2019-002"
],
"uuid": "10930cf1-d097-4d97-8594-15f47b8d260e"
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"CWE-937"
],
"date": "2019-10-09",
"description": "A remote code execution vulnerability exists in PHP\u0027s built-in phar stream wrapper when performing file operations on an untrusted `phar://` URI. Some Drupal code (core, contrib, and custom) may be performing file operations on insufficiently validated user input, thereby being exposed to this vulnerability. This vulnerability is mitigated by the fact that such code paths typically require access to an administrative permission or an atypical configuration.",
"fixed_versions": [
"8.6.6"
],
"identifier": "CVE-2019-6339",
"identifiers": [
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"not_impacted": "All versions before 7.0.0, all versions starting from 7.62.0 before 8.0.0, all versions starting from 8.6.6",
"package_slug": "packagist/drupal/drupal",
"pubdate": "2019-01-22",
"solution": "Upgrade to version 8.6.6 or above.",
"title": "Improper Input Validation",
"urls": [
"https://www.drupal.org/sa-core-2019-002"
],
"uuid": "b1121b4e-c177-423e-ab9e-2caffa398b18"
}
]
},
"nvd.nist.gov": {
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"impact": {
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"cvssV2": {
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"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 7.5,
"confidentialityImpact": "PARTIAL",
"integrityImpact": "PARTIAL",
"vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
"version": "2.0"
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"exploitabilityScore": 10.0,
"impactScore": 6.4,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
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"severity": "HIGH",
"userInteractionRequired": false
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"baseMetricV3": {
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"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
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"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.0"
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"exploitabilityScore": 3.9,
"impactScore": 5.9
}
},
"lastModifiedDate": "2019-10-09T23:51Z",
"publishedDate": "2019-01-22T15:29Z"
}
}
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.