drupal/core · Security
Exposure of Resource to Wrong Sphere in Drupal Core
- GHSA ID
- GHSA-mmjr-5q74-p3m4
- CVE ID
- CVE-2020-13670
- Severity
- high
- Published
- Updated
- CVSS
- 7.5 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- CVSS v3
- 7.5 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Description
Information Disclosure vulnerability in file module of Drupal Core allows an attacker to gain access to the file metadata of a permanent private file that they do not have access to by guessing the ID of the file. This issue affects: Drupal Core 8.8.x versions prior to 8.8.10; 8.9.x versions prior to 8.9.6; 9.0.x versions prior to 9.0.6.
CWEs
- CWE-668 · Exposure of Resource to Wrong Sphere
References
- https://nvd.nist.gov/vuln/detail/CVE-2020-13670 ↗
- https://www.drupal.org/sa-core-2020-011 ↗
- https://github.com/drupal/core/commit/f93a37b713b59f8d24e826bc74378099853eef3d ↗
- https://github.com/FriendsOfPHP/security-advisories/blob/master/drupal/core/CVE-2020-13670.yaml ↗
- https://github.com/FriendsOfPHP/security-advisories/blob/master/drupal/drupal/CVE-2020-13670.yaml ↗
- https://github.com/advisories/GHSA-mmjr-5q74-p3m4 ↗