ghsa-58f3-cx8p-h8jg
Vulnerability from github
Published
2022-05-13 01:36
Modified
2024-04-23 22:30
Severity ?
Summary
Drupal core access bypass vulnerability
Details
In Drupal core 8.x prior to 8.3.4 and Drupal core 7.x prior to 7.56; Private files that have been uploaded by an anonymous user but not permanently attached to content on the site should only be visible to the anonymous user that uploaded them, rather than all anonymous users. Drupal core did not previously provide this protection, allowing an access bypass vulnerability to occur. This issue is mitigated by the fact that in order to be affected, the site must allow anonymous users to upload files into a private file system.
{
"affected": [
{
"package": {
"ecosystem": "Packagist",
"name": "drupal/core"
},
"ranges": [
{
"events": [
{
"introduced": "7.0"
},
{
"fixed": "7.56"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "Packagist",
"name": "drupal/core"
},
"ranges": [
{
"events": [
{
"introduced": "8.0"
},
{
"fixed": "8.3.4"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "Packagist",
"name": "drupal/drupal"
},
"ranges": [
{
"events": [
{
"introduced": "8.0"
},
{
"fixed": "8.3.4"
}
],
"type": "ECOSYSTEM"
}
]
},
{
"package": {
"ecosystem": "Packagist",
"name": "drupal/drupal"
},
"ranges": [
{
"events": [
{
"introduced": "7.0"
},
{
"fixed": "7.56"
}
],
"type": "ECOSYSTEM"
}
]
}
],
"aliases": [
"CVE-2017-6922"
],
"database_specific": {
"cwe_ids": [
"CWE-552"
],
"github_reviewed": true,
"github_reviewed_at": "2024-04-23T22:30:57Z",
"nvd_published_at": "2019-01-22T15:29:00Z",
"severity": "MODERATE"
},
"details": "In Drupal core 8.x prior to 8.3.4 and Drupal core 7.x prior to 7.56; Private files that have been uploaded by an anonymous user but not permanently attached to content on the site should only be visible to the anonymous user that uploaded them, rather than all anonymous users. Drupal core did not previously provide this protection, allowing an access bypass vulnerability to occur. This issue is mitigated by the fact that in order to be affected, the site must allow anonymous users to upload files into a private file system.",
"id": "GHSA-58f3-cx8p-h8jg",
"modified": "2024-04-23T22:30:57Z",
"published": "2022-05-13T01:36:23Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2017-6922"
},
{
"type": "WEB",
"url": "https://github.com/FriendsOfPHP/security-advisories/blob/master/drupal/core/CVE-2017-6922.yaml"
},
{
"type": "WEB",
"url": "https://github.com/FriendsOfPHP/security-advisories/blob/master/drupal/drupal/CVE-2017-6922.yaml"
},
{
"type": "PACKAGE",
"url": "https://github.com/drupal/core"
},
{
"type": "WEB",
"url": "https://www.debian.org/security/2017/dsa-3897"
},
{
"type": "WEB",
"url": "https://www.drupal.org/SA-CORE-2017-003"
},
{
"type": "WEB",
"url": "https://www.drupal.org/forum/newsletters/security-advisories-for-drupal-core/2017-06-21/drupal-core-multiple"
},
{
"type": "WEB",
"url": "http://www.securityfocus.com/bid/99219"
},
{
"type": "WEB",
"url": "http://www.securitytracker.com/id/1038781"
}
],
"schema_version": "1.4.0",
"severity": [
{
"score": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
"type": "CVSS_V3"
}
],
"summary": "Drupal core access bypass vulnerability"
}
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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.