A remote code execution vulnerability existed in PHP’s built-in phar stream wrapper when performing file operations on an untrusted phar:// URI.
Some Drupal code (core, contrib, and custom) could be performing file operations on insufficiently validated user input, thereby being exposed to this vulnerability.
This vulnerability is mitigated by the fact that such code paths typically require access to an administrative permission or an atypical configuration.
Part of security release SA-CORE-2019-002
This vulnerability affects the following application versions:
- Drupal 6.0
- Drupal 6.1
- Drupal 6.2
- Drupal 6.3
- Drupal 6.4
- Drupal 6.5
- Drupal 6.6
- Drupal 6.7
- Drupal 6.8
- Drupal 6.9
- Drupal 6.10
- Drupal 6.11
- Drupal 6.12
- Drupal 6.13
- Drupal 6.14
- Drupal 6.15
- Drupal 6.16
- Drupal 6.17
- Drupal 6.18
- Drupal 6.19
- Drupal 6.20
- Drupal 6.21
- Drupal 6.22
- Drupal 6.23
- Drupal 6.24
- Drupal 6.25
- Drupal 6.26
- Drupal 6.27
- Drupal 6.28
- Drupal 6.29
- Drupal 6.30
- Drupal 6.31
- Drupal 6.32
- Drupal 6.33
- Drupal 6.34
- Drupal 6.35
- Drupal 6.36
- Drupal 6.37
- Drupal 6.38
- Drupal 7.0
- Drupal 7.1
- Drupal 7.2
- Drupal 7.3
- Drupal 7.4
- Drupal 7.5
- Drupal 7.6
- Drupal 7.7
- Drupal 7.8
- Drupal 7.9
- Drupal 7.10
- Drupal 7.11
- Drupal 7.12
- Drupal 7.13
- Drupal 7.14
- Drupal 7.15
- Drupal 7.16
- Drupal 7.17
- Drupal 7.18
- Drupal 7.19
- Drupal 7.20
- Drupal 7.21
- Drupal 7.22
- Drupal 7.23
- Drupal 7.24
- Drupal 7.25
- Drupal 7.26
- Drupal 7.27
- Drupal 7.28
- Drupal 7.29
- Drupal 7.30
- Drupal 7.31
- Drupal 7.32
- Drupal 7.33
- Drupal 7.34
- Drupal 7.35
- Drupal 7.36
- Drupal 7.37
- Drupal 7.38
- Drupal 7.39
- Drupal 7.40
- Drupal 7.41
- Drupal 7.42
- Drupal 7.43
- Drupal 7.44
- Drupal 7.50
- Drupal 7.51
- Drupal 7.52
- Drupal 7.53
- Drupal 7.54
- Drupal 7.55
- Drupal 7.56
- Drupal 7.57
- Drupal 7.58
- Drupal 7.59
- Drupal 7.60
- Drupal 7.61
- Drupal 8.0.0
- Drupal 8.0.1
- Drupal 8.0.2
- Drupal 8.0.3
- Drupal 8.0.4
- Drupal 8.0.5
- Drupal 8.0.6
- Drupal 8.1.0
- Drupal 8.1.1
- Drupal 8.1.2
- Drupal 8.1.3
- Drupal 8.1.4
- Drupal 8.1.5
- Drupal 8.1.6
- Drupal 8.1.7
- Drupal 8.1.8
- Drupal 8.1.9
- Drupal 8.1.10
- Drupal 8.2.0
- Drupal 8.2.1
- Drupal 8.2.2
- Drupal 8.2.3
- Drupal 8.2.4
- Drupal 8.2.5
- Drupal 8.2.6
- Drupal 8.2.7
- Drupal 8.2.8
- Drupal 8.3.0
- Drupal 8.3.1
- Drupal 8.3.2
- Drupal 8.3.3
- Drupal 8.3.4
- Drupal 8.3.5
- Drupal 8.3.6
- Drupal 8.3.7
- Drupal 8.3.8
- Drupal 8.3.9
- Drupal 8.4.0
- Drupal 8.4.1
- Drupal 8.4.2
- Drupal 8.4.3
- Drupal 8.4.4
- Drupal 8.4.5
- Drupal 8.4.6
- Drupal 8.4.7
- Drupal 8.4.8
- Drupal 8.5.0
- Drupal 8.5.1
- Drupal 8.5.2
- Drupal 8.5.3
- Drupal 8.5.4
- Drupal 8.5.5
- Drupal 8.5.6
- Drupal 8.5.7
- Drupal 8.5.8
- Drupal 8.6.0
- Drupal 8.6.1
- Drupal 8.6.2
- Drupal 8.6.3
- Drupal 8.6.4
- Drupal 8.6.5