CVE-2020-13664
CVE-2020-13664
This page contains facts from public vulnerability sources. Check the original advisory before updating.
Arbitrary PHP code execution vulnerability in Drupal Core under certain circumstances. An attacker could trick an administrator into visiting a malicious site that could result in creating a carefully named directory on the file system. With this directory in place, an attacker could attempt to brute force a remote code execution vulnerability. Windows servers are most likely to be affected. This issue affects: Drupal Drupal Core 8.8.x versions prior to 8.8.8; 8.9.x versions prior to 8.9.1; 9.0.1 versions prior to 9.0.1.
CVSS 8.8 · High · EPSS 3.0% · Public exploit · Fix available
- Published
- Updated
Stack: php
Affected products and versions
drupal core
- Versions
- ≥ 8.8.x, < 8.8.8: Affected (custom)
- ≥ 8.9.x, < 8.9.1: Affected (custom)
- ≥ 9.0.1, < 9.0.1: Affected (custom)
Update to 8.8.8; Update to 8.9.1
drupal/core Packagist
- Versions
- 8.0.0
- 8.0.1
- 8.0.2
- 8.0.3
- 8.0.4
- 8.0.5
- 8.0.6
- 8.1.0
- 8.1.0-beta1
- 8.1.0-beta2
- 8.1.0-rc1
- 8.1.1
- 8.1.10
- 8.1.2
- 8.1.3
- 8.1.4
- 8.1.5
- 8.1.6
- 8.1.7
- 8.1.8
- 8.1.9
- 8.2.0
- 8.2.0-beta1
- 8.2.0-beta2
- 8.2.0-beta3
- 8.2.0-rc1
- 8.2.0-rc2
- 8.2.1
- 8.2.2
- 8.2.3
- 8.2.4
- 8.2.5
- 8.2.6
- 8.2.7
- 8.2.8
- 8.3.0
- 8.3.0-alpha1
- 8.3.0-beta1
- 8.3.0-rc1
- 8.3.0-rc2
- 8.3.1
- 8.3.2
- 8.3.3
- 8.3.4
- 8.3.5
- 8.3.6
- 8.3.7
- 8.3.8
- 8.3.9
- 8.4.0
- 8.4.0-alpha1
- 8.4.0-beta1
- 8.4.0-rc1
- 8.4.0-rc2
- 8.4.1
- 8.4.2
- 8.4.3
- 8.4.4
- 8.4.5
- 8.4.6
- 8.4.7
- 8.4.8
- 8.5.0
- 8.5.0-alpha1
- 8.5.0-beta1
- 8.5.0-rc1
- 8.5.1
- 8.5.10
- 8.5.11
- 8.5.12
- 8.5.13
- 8.5.14
- 8.5.15
- 8.5.2
- 8.5.3
- 8.5.4
- 8.5.5
- 8.5.6
- 8.5.7
- 8.5.8
- 8.5.9
- 8.6.0
- 8.6.0-alpha1
- 8.6.0-beta1
- 8.6.0-beta2
- 8.6.0-rc1
- 8.6.1
- 8.6.10
- 8.6.11
- 8.6.12
- 8.6.13
- 8.6.14
- 8.6.15
- 8.6.16
- 8.6.17
- 8.6.18
- 8.6.2
- 8.6.3
- 8.6.4
- 8.6.5
- 8.6.6
- 8.6.7
- 8.6.8
- 8.6.9
- 8.7.0
- 8.7.0-alpha1
- 8.7.0-alpha2
- 8.7.0-beta1
- 8.7.0-beta2
- 8.7.0-rc1
- 8.7.1
- 8.7.10
- 8.7.11
- 8.7.12
- 8.7.13
- 8.7.14
- 8.7.2
- 8.7.3
- 8.7.4
- 8.7.5
- 8.7.6
- 8.7.7
- 8.7.8
- 8.7.9
- 8.8.0
- 8.8.0-alpha1
- 8.8.0-beta1
- 8.8.0-rc1
- 8.8.1
- 8.8.2
- 8.8.3
- 8.8.4
- 8.8.5
- 8.8.6
- 8.8.7
- 8.9.0
- 9.0.0
- Affected ranges
- ECOSYSTEM: ≥ 8.0.0, < 8.8.8
- ECOSYSTEM: ≥ 8.9.0, < 8.9.1
- ECOSYSTEM: ≥ 9.0.0, < 9.0.1
Update to 8.8.8; Update to 8.9.1; Update to 9.0.1
drupal/core Packagist
- Versions
- 8.8.0
- 8.8.1
- 8.8.2
- 8.8.3
- 8.8.4
- 8.8.5
- 8.8.6
- 8.8.7
- Affected ranges
- ECOSYSTEM: ≥ 8.8.0, < 8.8.8
Update to 8.8.8
drupal/core Packagist
- Versions
- 8.9.0
- Affected ranges
- ECOSYSTEM: ≥ 8.9.0, < 8.9.1
Update to 8.9.1
drupal/core Packagist
- Versions
- 9.0.0
- Affected ranges
- ECOSYSTEM: ≥ 9.0.0, < 9.0.1
Update to 9.0.1
drupal/drupal Packagist
- Versions
- 8.8.0
- 8.8.1
- 8.8.2
- 8.8.3
- 8.8.4
- 8.8.5
- 8.8.6
- 8.8.7
- Affected ranges
- ECOSYSTEM: ≥ 8.8.0, < 8.8.8
Update to 8.8.8
drupal/drupal Packagist
- Versions
- 8.9.0
- Affected ranges
- ECOSYSTEM: ≥ 8.9.0, < 8.9.1
Update to 8.9.1
drupal/drupal Packagist
- Versions
- 9.0.0
- Affected ranges
- ECOSYSTEM: ≥ 9.0.0, < 9.0.1
Update to 9.0.1