CVE-2019-5420

CVE-2019-5420 CVE-2019-5420 Ruby on Rails Solo con fines educativos. Consulte Referencia para los detalles. Entorno Ruby: 2.6.0p0 Rails: 5.2.2 Ejecución $ docker run --name cve-2019-5420 --rm -p 3000:3000 knqyf263/cve-2019-5420 Explotación Ejecute touch /tmp/rce $ curl...

ActiveRecord::Tenanted::Storage::DiskService#path_for has a possible path traversal

Summary Active Record Tenanted's override of Active Storage's DiskServicepathfor does not validate that the resolved filesystem path remains within the storage root directory. If a blob key containing path traversal sequences e.g. ../ is used, it could allow reading, writing, or deleting arbitrar...

ActiveRecord::Tenanted::Storage::DiskService#path_for has a possible path traversal

Active Record Tenanted's override of Active Storage's DiskServicepathfor does not validate that the resolved filesystem path remains within the storage root directory. If a blob key containing path traversal sequences e.g. ../ is used, it could allow reading, writing, or deleting arbitrary files ...

SUSE CVE-2026-33202

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 DiskServicedeleteprefixed passes blob keys directly to Dir.glob without escaping glob metacharacters. If a blob key contains attacker-controlled inp...

CVE-2026-33202

A flaw was found in Active Storage, a component of Rails applications. This vulnerability occurs because Active Storage's DiskServicedeleteprefixed function does not properly escape glob metacharacters when processing blob keys. A remote attacker could exploit this by providing a specially crafte...

Directory Traversal

Overview Affected versions of this package are vulnerable to Directory Traversal via the pathfor function in DiskService. An attacker can read, write, or delete arbitrary files on the server by supplying blob keys containing path traversal sequences like ../. Note: In most cases, blob keys are...

Glob Injection

Overview Affected versions of this package are vulnerable to Glob Injection via the DiskServicedeleteprefixed function. An attacker can delete unintended files from the storage directory by supplying blob keys containing glob metacharacters that are passed unescaped to Dir.glob. Remediation Upgra...

CVE-2026-33202

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 DiskServicedeleteprefixed passes blob keys directly to Dir.glob without escaping glob metacharacters. If a blob key contains attacker-controlled inp...

CVE-2026-33195

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 DiskServicepathfor does not validate that the resolved filesystem path remains within the storage root directory. If a blob key containing path...

CVE-2026-33202

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 DiskServicedeleteprefixed passes blob keys directly to Dir.glob without escaping glob metacharacters. If a blob key contains attacker-controlled inp...

CVE-2026-33202

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 DiskServicedeleteprefixed passes blob keys directly to Dir.glob without escaping glob metacharacters. If a blob key contains attacker-controlled inp...

CVE-2026-33202 Rails Active Storage has possible glob injection in its DiskService

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 DiskServicedeleteprefixed passes blob keys directly to Dir.glob without escaping glob metacharacters. If a blob key contains attacker-controlled inp...

CVE-2026-33202

CVE-2026-33202 (Rails Active Storage) : The DiskService#delete_prefixed path in Active Storage passes blob keys directly to Dir.glob without escaping glob metacharacters. If attacker-controlled blob keys include characters like * or ?, an attacker could delete unintended files in the storage dire...

CVE-2026-33202 Rails Active Storage has possible glob injection in its DiskService

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 DiskServicedeleteprefixed passes blob keys directly to Dir.glob without escaping glob metacharacters. If a blob key contains attacker-controlled inp...

CVE-2026-33202 Rails Active Storage has possible glob injection in its DiskService

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 DiskServicedeleteprefixed passes blob keys directly to Dir.glob without escaping glob metacharacters. If a blob key contains attacker-controlled inp...

CVE-2026-33202

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 DiskServicedeleteprefixed passes blob keys directly to Dir.glob without escaping glob metacharacters. If a blob key contains attacker-controlled inp...

CVE-2026-33195 Rails Active Storage has possible Path Traversal in DiskService

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 DiskServicepathfor does not validate that the resolved filesystem path remains within the storage root directory. If a blob key containing path...

CVE-2026-33195

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 DiskServicepathfor does not validate that the resolved filesystem path remains within the storage root directory. If a blob key containing path...

CVE-2026-33195

CVE-2026-33195 affects Ruby on Rails Active Storage. The issue is that DiskService#path_for did not validate that the resolved filesystem path stays inside the storage root, allowing path traversal via blob keys containing sequences like ../. This could enable reading, writing, or deleting arbitr...

CVE-2026-33195 Rails Active Storage has possible Path Traversal in DiskService

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 DiskServicepathfor does not validate that the resolved filesystem path remains within the storage root directory. If a blob key containing path...