Home/CVE/A 3rd party development library including with Drupal 8 development dependencies is vulnerable to remote code execution.
CVE

CVE-2017-6381

A 3rd party development library including with Drupal 8 development dependencies is vulnerable to remote code execution.

A 3rd party development library including with Drupal 8 development dependencies is vulnerable to remote code execution. This is mitigated by the default .htaccess protection against PHP execution, and the fact that Composer development dependencies aren't normal installed. You might be vulnerable to this if you are running a version of Drupal before 8.2.2.

To be sure you aren't vulnerable, you can remove the <siteroot>/vendor/phpunit directory from your production deployments.

HIGH · CVSS 8.1 EPSS 0.03314
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-829Inclusion of Functionality from Untrusted Control Sphere
▤

Affected Products & Versions

1
drupalall versions
▤

Affected Packages

2
Language-ecosystem packages (from OSV) tied to this CVE, with the version that fixes it - the dependency-level detail NVD doesn’t carry.
Packagist drupal/core HIGH fixed in 8.2.7
Packagist drupal/drupal HIGH fixed in 8.2.7
▣

Scoring & Timeline

8.1
HIGH · CVSS v3.0 · mlhess@drupal.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD16 Mar 2017 · 02:59 PM
CVSS VectorCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
🔗

References & Sources

3
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://www.securityfocus.com/bid/96919Third Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1038058
https://www.drupal.org/SA-2017-001MitigationVendor Advisory
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