Описание
Active Storage allows users to attach cloud and local files in Rails applications. Prior to versions 8.1.2.1, 8.0.4.1, and 7.2.3.1, Active Storage's `DiskService#delete_prefixed` passes blob keys directly to `Dir.glob` without escaping glob metacharacters. If a blob key contains attacker-controlled input or custom-generated keys with glob metacharacters, it may be possible to delete unintended files from the storage directory. Versions 8.1.2.1, 8.0.4.1, and 7.2.3.1 contain a patch.
Пакеты
| Пакет | Статус | Версия исправления | Релиз | Тип |
|---|---|---|---|---|
| rails | fixed | 2:7.2.3.1+dfsg-1 | package | |
| rails | no-dsa | trixie | package | |
| rails | no-dsa | bookworm | package | |
| rails | postponed | bullseye | package |
Примечания
https://github.com/rails/rails/security/advisories/GHSA-73f9-jhhh-hr5m
Fixed by: https://github.com/rails/rails/commit/8c9676b803820110548cdb7523800db43bc6874c (v8.1.2.1)
Fixed by: https://github.com/rails/rails/commit/955284d26e469a9c026a4eee5b21f0414ab0bccf (v8.0.4.1)
Fixed by: https://github.com/rails/rails/commit/fa19073546360856e9f4dab221fc2c5d73a45e82 (v7.2.3.1)
Связанные уязвимости
Active Storage allows users to attach cloud and local files in Rails applications. Prior to versions 8.1.2.1, 8.0.4.1, and 7.2.3.1, Active Storage's `DiskService#delete_prefixed` passes blob keys directly to `Dir.glob` without escaping glob metacharacters. If a blob key contains attacker-controlled input or custom-generated keys with glob metacharacters, it may be possible to delete unintended files from the storage directory. Versions 8.1.2.1, 8.0.4.1, and 7.2.3.1 contain a patch.
Active Storage allows users to attach cloud and local files in Rails applications. Prior to versions 8.1.2.1, 8.0.4.1, and 7.2.3.1, Active Storage's `DiskService#delete_prefixed` passes blob keys directly to `Dir.glob` without escaping glob metacharacters. If a blob key contains attacker-controlled input or custom-generated keys with glob metacharacters, it may be possible to delete unintended files from the storage directory. Versions 8.1.2.1, 8.0.4.1, and 7.2.3.1 contain a patch.
Active Storage allows users to attach cloud and local files in Rails applications. Prior to versions 8.1.2.1, 8.0.4.1, and 7.2.3.1, Active Storage's `DiskService#delete_prefixed` passes blob keys directly to `Dir.glob` without escaping glob metacharacters. If a blob key contains attacker-controlled input or custom-generated keys with glob metacharacters, it may be possible to delete unintended files from the storage directory. Versions 8.1.2.1, 8.0.4.1, and 7.2.3.1 contain a patch.
Rails Active Storage has possible glob injection in its DiskService
Уязвимость компонента Active Storage программной платформы Ruby on Rails, позволяющая нарушителю выполнить произвольный код