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Vulnerability details: VCID-fjj5-cdt3-vkbc
Vulnerability ID VCID-fjj5-cdt3-vkbc
Aliases CVE-2017-6381
GHSA-rhx9-3qf7-r3j7
Summary Drupal 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
Status Published
Exploitability 0.5
Weighted Severity 8.0
Risk 4.0
Affected and Fixed Packages Package Details
Weaknesses (3)
CWE-829 Inclusion of Functionality from Untrusted Control Sphere
CWE-1035 OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities
CWE-937 OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities
System Score Found at
epss 0.03561 https://api.first.org/data/v1/epss?cve=CVE-2017-6381
epss 0.03561 https://api.first.org/data/v1/epss?cve=CVE-2017-6381
epss 0.03561 https://api.first.org/data/v1/epss?cve=CVE-2017-6381
epss 0.03561 https://api.first.org/data/v1/epss?cve=CVE-2017-6381
epss 0.03561 https://api.first.org/data/v1/epss?cve=CVE-2017-6381
epss 0.03561 https://api.first.org/data/v1/epss?cve=CVE-2017-6381
epss 0.03561 https://api.first.org/data/v1/epss?cve=CVE-2017-6381
epss 0.03561 https://api.first.org/data/v1/epss?cve=CVE-2017-6381
epss 0.03561 https://api.first.org/data/v1/epss?cve=CVE-2017-6381
epss 0.03561 https://api.first.org/data/v1/epss?cve=CVE-2017-6381
epss 0.03561 https://api.first.org/data/v1/epss?cve=CVE-2017-6381
epss 0.03561 https://api.first.org/data/v1/epss?cve=CVE-2017-6381
epss 0.03561 https://api.first.org/data/v1/epss?cve=CVE-2017-6381
epss 0.03561 https://api.first.org/data/v1/epss?cve=CVE-2017-6381
epss 0.03561 https://api.first.org/data/v1/epss?cve=CVE-2017-6381
epss 0.03561 https://api.first.org/data/v1/epss?cve=CVE-2017-6381
epss 0.03561 https://api.first.org/data/v1/epss?cve=CVE-2017-6381
epss 0.03561 https://api.first.org/data/v1/epss?cve=CVE-2017-6381
epss 0.03561 https://api.first.org/data/v1/epss?cve=CVE-2017-6381
epss 0.03561 https://api.first.org/data/v1/epss?cve=CVE-2017-6381
cvssv3.1_qr HIGH https://github.com/advisories/GHSA-rhx9-3qf7-r3j7
cvssv3.1 8.1 https://github.com/drupal/core
generic_textual HIGH https://github.com/drupal/core
cvssv3.1 8.1 https://github.com/FriendsOfPHP/security-advisories/blob/master/drupal/core/CVE-2017-6381.yaml
generic_textual HIGH https://github.com/FriendsOfPHP/security-advisories/blob/master/drupal/core/CVE-2017-6381.yaml
cvssv3.1 8.1 https://github.com/FriendsOfPHP/security-advisories/blob/master/drupal/drupal/CVE-2017-6381.yaml
generic_textual HIGH https://github.com/FriendsOfPHP/security-advisories/blob/master/drupal/drupal/CVE-2017-6381.yaml
cvssv3.1 8.1 https://nvd.nist.gov/vuln/detail/CVE-2017-6381
generic_textual HIGH https://nvd.nist.gov/vuln/detail/CVE-2017-6381
cvssv3.1 8.1 https://www.drupal.org/SA-2017-001
generic_textual HIGH https://www.drupal.org/SA-2017-001
cvssv3.1 8.1 http://www.securityfocus.com/bid/96919
generic_textual HIGH http://www.securityfocus.com/bid/96919
cvssv3.1 8.1 http://www.securitytracker.com/id/1038058
generic_textual HIGH http://www.securitytracker.com/id/1038058
Reference id Reference type URL
https://api.first.org/data/v1/epss?cve=CVE-2017-6381
https://github.com/drupal/core
https://github.com/FriendsOfPHP/security-advisories/blob/master/drupal/core/CVE-2017-6381.yaml
https://github.com/FriendsOfPHP/security-advisories/blob/master/drupal/drupal/CVE-2017-6381.yaml
https://nvd.nist.gov/vuln/detail/CVE-2017-6381
https://www.drupal.org/SA-2017-001
http://www.securityfocus.com/bid/96919
http://www.securitytracker.com/id/1038058
GHSA-rhx9-3qf7-r3j7 https://github.com/advisories/GHSA-rhx9-3qf7-r3j7
No exploits are available.
Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H Found at https://github.com/drupal/core
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H Found at https://github.com/FriendsOfPHP/security-advisories/blob/master/drupal/core/CVE-2017-6381.yaml
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H Found at https://github.com/FriendsOfPHP/security-advisories/blob/master/drupal/drupal/CVE-2017-6381.yaml
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H Found at https://nvd.nist.gov/vuln/detail/CVE-2017-6381
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H Found at https://www.drupal.org/SA-2017-001
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H Found at http://www.securityfocus.com/bid/96919
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Vector: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H Found at http://www.securitytracker.com/id/1038058
Attack Vector (AV) Attack Complexity (AC) Privileges Required (PR) User Interaction (UI) Scope (S) Confidentiality Impact (C) Integrity Impact (I) Availability Impact (A)

network

adjacent_network

local

physical

low

high

none

low

high

none

required

unchanged

changed

high

low

none

high

low

none

high

low

none
Exploit Prediction Scoring System (EPSS)
Percentile 0.87274
EPSS Score 0.03561
Published At Aug. 10, 2025, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2025-07-31T09:10:28.818565+00:00 GithubOSV Importer Import https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-rhx9-3qf7-r3j7/GHSA-rhx9-3qf7-r3j7.json 37.0.0