CVE-2019-6340: Drupal core - Highly critical - Remote Code Execution
In CISA’s Known Exploited Vulnerabilities catalog: Drupal Core Remote Code Execution Vulnerability.
Added , federal remediation due . Known ransomware use: Unknown.
Required action: Apply updates per vendor instructions.
Description
Some field types do not properly sanitize data from non-form sources in Drupal 8.5.x before 8.5.11 and Drupal 8.6.x before 8.6.10. This can lead to arbitrary PHP code execution in some cases. A site is only affected by this if one of the following conditions is met: The site has the Drupal 8 core RESTful Web Services (rest) module enabled and allows PATCH or POST requests, or the site has another web services module enabled, like JSON:API in Drupal 8, or Services or RESTful Web Services in Drupal 7. (Note: The Drupal 7 Services module itself does not require an update at this time, but you should apply other contributed updates associated with this advisory if Services is in use.)
Vector CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Status incidents that name it
No tracked status incident names this CVE.
Affected vendors and products
Drupal: Drupal Core
References
- CVE record on cve.org (opens in new tab)
- NVD entry (opens in new tab)
- www.drupal.org/sa-core-2019-003 (opens in new tab)
- www.exploit-db.com/exploits/46452/ (opens in new tab)
- www.exploit-db.com/exploits/46459/ (opens in new tab)
- www.exploit-db.com/exploits/46510/ (opens in new tab)
- www.synology.com/security/advisory/Synology_SA_19_09 (opens in new tab)
- www.securityfocus.com/bid/107106 (opens in new tab)
- CVE records from the CVE Program (cve.org). CVE® is a registered trademark of The MITRE Corporation. (opens in new tab)
- This product uses data from the NVD API but is not endorsed or certified by the NVD. (opens in new tab)
- Known Exploited Vulnerabilities catalog from CISA. (opens in new tab)
- EPSS scores from FIRST (Exploit Prediction Scoring System). (opens in new tab)