CVE-2017-6929: Drupal/core Drupal Cross Site Scripting Vulnerability Vulnerability
MODERATECVE-2017-6929 is a MODERATE (CVSS 6.1) drupal cross site scripting vulnerability vulnerability (CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')) affecting Drupal/core libraries in the Packagist ecosystem. The issue involves drupal cross site scripting vulnerability. Remediation is available by upgrading affected packages to version 7.57, 8.4.0.
CVE-2017-6929 at a Glance
Security Impact
CVSS: 6.1
The security impact metrics below are parsed directly from the CVSS v3.1 vector string (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N).
How to Fix CVE-2017-6929
To remediate this vulnerability, upgrade all affected Drupal/core dependencies to a patched release. Both direct and transitive dependencies should be checked, as frameworks or security libraries may pull in vulnerable versions transitively.
Upgrade drupal/core to 7.57Upgrade drupal/core to 8.4.0Upgrade drupal/drupal to 8.4.0Upgrade drupal/drupal to 7.57Run the following command in your project directory to verify that all resolved dependencies use the patched release:
inspect dependencies for drupal/coreHow to Check if You Are Affected
To determine whether your application is affected by CVE-2017-6929, inspect your project dependencies for Drupal/core:
inspect dependencies for drupal/coreAnalyze the terminal output to locate any version of Drupal/core in your dependency tree. If any resolved version matches the vulnerable ranges listed in the table below (for example, versions earlier than 7.57), your application is affected.
Note: Verify declared build manifests and deployed runtime container environments.
Technical Details
Vulnerability Mechanism & Technical Analysis
This vulnerability is classified under CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting'), where the product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. In Drupal/core, software state validation or input boundaries are circumvented during processing. Review the official source advisory statement below for specific affected components, classes, and reproduction details.
Source Advisory Statement
CVE-2017-6929 Affected Drupal/core Versions
4 component(s)| Product / Package | Ecosystem | Affected Versions | Fixed Version |
|---|---|---|---|
|
drupal/core
|
Packagist |
≥ 7.0
< 7.57
|
7.57
|
|
drupal/core
|
Packagist |
≥ 8.0
< 8.4.0
|
8.4.0
|
|
drupal/drupal
|
Packagist |
≥ 8.0
< 8.4.0
|
8.4.0
|
|
drupal/drupal
|
Packagist |
≥ 7.0
< 7.57
|
7.57
|
References
Frequently Asked Questions
What is CVE-2017-6929?
Which Drupal/core versions are affected?
What version fixes CVE-2017-6929?
Is drupal/core affected?
Is drupal/drupal affected?
What is the CVSS score of CVE-2017-6929?
What CWE is associated with CVE-2017-6929?
How can I check Packagist dependencies for CVE-2017-6929?
Machine-readable OSV JSON
OSV v1.5 Schema
{
"schema_version" : "1.4.0",
"id" : "GHSA-5vpr-v24w-mmjj",
"modified" : "2024-04-23T22:16:23Z",
"published" : "2022-05-14T03:36:22Z",
"aliases" : [ "CVE-2017-6929" ],
"summary" : "Drupal cross site scripting vulnerability",
"details" : "A jQuery cross site scripting vulnerability is present when making Ajax requests to untrusted domains. This vulnerability is mitigated by the fact that it requires contributed or custom modules in order to exploit. For Drupal 8, this vulnerability was already fixed in Drupal 8.4.0 in the Drupal core upgrade to jQuery 3. For Drupal 7, it is fixed in the current release (Drupal 7.57) for jQuery 1.4.4 (the version that ships with Drupal 7 core) as well as for other newer versions of jQuery that might be used on the site, for example using the jQuery Update module.",
"severity" : [ {
"type" : "CVSS_V3",
"score" : "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N"
} ],
"affected" : [ {
"package" : {
"ecosystem" : "Packagist",
"name" : "drupal/core"
},
"ranges" : [ {
"type" : "ECOSYSTEM",
"events" : [ {
"introduced" : "7.0"
}, {
"fixed" : "7.57"
} ]
} ]
}, {
"package" : {
"ecosystem" : "Packagist",
"name" : "drupal/core"
},
"ranges" : [ {
"type" : "ECOSYSTEM",
"events" : [ {
"introduced" : "8.0"
}, {
"fixed" : "8.4.0"
} ]
} ]
}, {
"package" : {
"ecosystem" : "Packagist",
"name" : "drupal/drupal"
},
"ranges" : [ {
"type" : "ECOSYSTEM",
"events" : [ {
"introduced" : "8.0"
}, {
"fixed" : "8.4.0"
} ]
} ]
}, {
"package" : {
"ecosystem" : "Packagist",
"name" : "drupal/drupal"
},
"ranges" : [ {
"type" : "ECOSYSTEM",
"events" : [ {
"introduced" : "7.0"
}, {
"fixed" : "7.57"
} ]
} ]
} ],
"references" : [ {
"type" : "ADVISORY",
"url" : "https://nvd.nist.gov/vuln/detail/CVE-2017-6929"
}, {
"type" : "WEB",
"url" : "https://github.com/FriendsOfPHP/security-advisories/blob/master/drupal/core/CVE-2017-6929.yaml"
}, {
"type" : "WEB",
"url" : "https://github.com/FriendsOfPHP/security-advisories/blob/master/drupal/drupal/CVE-2017-6929.yaml"
}, {
"type" : "PACKAGE",
"url" : "https://github.com/drupal/core"
}, {
"type" : "WEB",
"url" : "https://lists.debian.org/debian-lts-announce/2018/02/msg00030.html"
}, {
"type" : "WEB",
"url" : "https://www.debian.org/security/2018/dsa-4123"
}, {
"type" : "WEB",
"url" : "https://www.drupal.org/sa-core-2018-001"
} ],
"database_specific" : {
"cwe_ids" : [ "CWE-79" ],
"severity" : "MODERATE",
"github_reviewed" : true,
"github_reviewed_at" : "2024-04-23T22:16:23Z",
"nvd_published_at" : "2018-03-01T23:29:00Z"
}
}