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Vulnerability details: VCID-8nda-kjr2-ufd4
Vulnerability ID VCID-8nda-kjr2-ufd4
Aliases GHSA-jf8c-36vw-98x4
Summary Drupal core Remote Code Execution In Drupal core, when sending email some variables were not being sanitized for shell arguments in `DefaultMailSystem::mail()`, which could lead to remote code execution.
Status Published
Exploitability 0.5
Weighted Severity 9.0
Risk 4.5
Affected and Fixed Packages Package Details
Weaknesses (3)
CWE-94 Improper Control of Generation of Code ('Code Injection')
CWE-937 OWASP Top Ten 2013 Category A9 - Using Components with Known Vulnerabilities
CWE-1035 OWASP Top Ten 2017 Category A9 - Using Components with Known Vulnerabilities
System Score Found at
cvssv3.1_qr CRITICAL https://github.com/advisories/GHSA-jf8c-36vw-98x4
generic_textual CRITICAL https://github.com/drupal/drupal
generic_textual CRITICAL https://github.com/FriendsOfPHP/security-advisories/blob/master/drupal/drupal/2018-10-17-4.yaml
generic_textual CRITICAL https://www.drupal.org/sa-core-2018-006
Reference id Reference type URL
https://github.com/drupal/drupal
https://github.com/FriendsOfPHP/security-advisories/blob/master/drupal/drupal/2018-10-17-4.yaml
https://www.drupal.org/sa-core-2018-006
GHSA-jf8c-36vw-98x4 https://github.com/advisories/GHSA-jf8c-36vw-98x4
No exploits are available.

No EPSS data available for this vulnerability.

Date Actor Action Source VulnerableCode Version
2026-04-01T12:51:49.363054+00:00 GithubOSV Importer Import https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/05/GHSA-jf8c-36vw-98x4/GHSA-jf8c-36vw-98x4.json 38.0.0