Total
120 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2026-33169 | 1 Rubyonrails | 1 Rails | 2026-03-24 | N/A | 5.3 MEDIUM |
| Active Support is a toolkit of support libraries and Ruby core extensions extracted from the Rails framework. `NumberToDelimitedConverter` uses a lookahead-based regular expression with `gsub!` to insert thousands delimiters. Prior to versions 8.1.2.1, 8.0.4.1, and 7.2.3.1, the interaction between the repeated lookahead group and `gsub!` can produce quadratic time complexity on long digit strings. Versions 8.1.2.1, 8.0.4.1, and 7.2.3.1 contain a patch. | |||||
| CVE-2026-33170 | 1 Rubyonrails | 1 Rails | 2026-03-24 | N/A | 6.1 MEDIUM |
| Active Support is a toolkit of support libraries and Ruby core extensions extracted from the Rails framework. Prior to versions 8.1.2.1, 8.0.4.1, and 7.2.3.1, `SafeBuffer#%` does not propagate the `@html_unsafe` flag to the newly created buffer. If a `SafeBuffer` is mutated in place (e.g. via `gsub!`) and then formatted with `%` using untrusted arguments, the result incorrectly reports `html_safe? == true`, bypassing ERB auto-escaping and possibly leading to XSS. Versions 8.1.2.1, 8.0.4.1, and 7.2.3.1 contain a patch. | |||||
| CVE-2026-33173 | 1 Rubyonrails | 1 Rails | 2026-03-24 | N/A | 5.3 MEDIUM |
| 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, `DirectUploadsController` accepts arbitrary metadata from the client and persists it on the blob. Because internal flags like `identified` and `analyzed` are stored in the same metadata hash, a direct-upload client can set these flags to skip MIME detection and analysis. This allows an attacker to upload arbitrary content while claiming a safe `content_type`, bypassing any validations that rely on Active Storage's automatic content type identification. Versions 8.1.2.1, 8.0.4.1, and 7.2.3.1 contain a patch. | |||||
| CVE-2026-33174 | 1 Rubyonrails | 1 Rails | 2026-03-24 | N/A | 7.5 HIGH |
| 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, when serving files through Active Storage's proxy delivery mode, the proxy controller loads the entire requested byte range into memory before sending it. A request with a large or unbounded Range header (e.g. `bytes=0-`) could cause the server to allocate memory proportional to the file size, possibly resulting in a DoS vulnerability through memory exhaustion. Versions 8.1.2.1, 8.0.4.1, and 7.2.3.1 contain a patch. | |||||
| CVE-2026-33195 | 1 Rubyonrails | 1 Rails | 2026-03-24 | N/A | 9.8 CRITICAL |
| 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#path_for` 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 on the server. Blob keys are expected to be trusted strings, but some applications could be passing user input as keys and would be affected. Versions 8.1.2.1, 8.0.4.1, and 7.2.3.1 contain a patch. | |||||
| CVE-2026-33176 | 1 Rubyonrails | 1 Rails | 2026-03-24 | N/A | 7.5 HIGH |
| Active Support is a toolkit of support libraries and Ruby core extensions extracted from the Rails framework. Prior to versions 8.1.2.1, 8.0.4.1, and 7.2.3.1, Active Support number helpers accept strings containing scientific notation (e.g. `1e10000`), which `BigDecimal` expands into extremely large decimal representations. This can cause excessive memory allocation and CPU consumption when the expanded number is formatted, possibly resulting in a DoS vulnerability. Versions 8.1.2.1, 8.0.4.1, and 7.2.3.1 contain a patch. | |||||
| CVE-2026-33202 | 1 Rubyonrails | 1 Rails | 2026-03-24 | N/A | 9.1 CRITICAL |
| 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. | |||||
| CVE-2019-5418 | 5 Debian, Fedoraproject, Opensuse and 2 more | 6 Debian Linux, Fedora, Leap and 3 more | 2025-10-30 | 5.0 MEDIUM | 7.5 HIGH |
| There is a File Content Disclosure vulnerability in Action View <5.2.2.1, <5.1.6.2, <5.0.7.2, <4.2.11.1 and v3 where specially crafted accept headers can cause contents of arbitrary files on the target system's filesystem to be exposed. | |||||
| CVE-2014-0130 | 2 Redhat, Rubyonrails | 3 Enterprise Linux Server, Subscription Asset Manager, Rails | 2025-10-22 | 4.3 MEDIUM | 7.5 HIGH |
| Directory traversal vulnerability in actionpack/lib/abstract_controller/base.rb in the implicit-render implementation in Ruby on Rails before 3.2.18, 4.0.x before 4.0.5, and 4.1.x before 4.1.1, when certain route globbing configurations are enabled, allows remote attackers to read arbitrary files via a crafted request. | |||||
| CVE-2016-0752 | 5 Debian, Opensuse, Redhat and 2 more | 6 Debian Linux, Leap, Opensuse and 3 more | 2025-10-22 | 5.0 MEDIUM | 7.5 HIGH |
| Directory traversal vulnerability in Action View in Ruby on Rails before 3.2.22.1, 4.0.x and 4.1.x before 4.1.14.1, 4.2.x before 4.2.5.1, and 5.x before 5.0.0.beta1.1 allows remote attackers to read arbitrary files by leveraging an application's unrestricted use of the render method and providing a .. (dot dot) in a pathname. | |||||
| CVE-2020-8165 | 3 Debian, Opensuse, Rubyonrails | 3 Debian Linux, Leap, Rails | 2025-05-09 | 7.5 HIGH | 9.8 CRITICAL |
| A deserialization of untrusted data vulnernerability exists in rails < 5.2.4.3, rails < 6.0.3.1 that can allow an attacker to unmarshal user-provided objects in MemCacheStore and RedisCacheStore potentially resulting in an RCE. | |||||
| CVE-2017-17917 | 1 Rubyonrails | 1 Rails | 2025-04-20 | 6.8 MEDIUM | 8.1 HIGH |
| SQL injection vulnerability in the 'where' method in Ruby on Rails 5.1.4 and earlier allows remote attackers to execute arbitrary SQL commands via the 'id' parameter. NOTE: The vendor disputes this issue because the documentation states that this method is not intended for use with untrusted input | |||||
| CVE-2017-17916 | 1 Rubyonrails | 1 Rails | 2025-04-20 | 6.8 MEDIUM | 8.1 HIGH |
| SQL injection vulnerability in the 'find_by' method in Ruby on Rails 5.1.4 and earlier allows remote attackers to execute arbitrary SQL commands via the 'name' parameter. NOTE: The vendor disputes this issue because the documentation states that this method is not intended for use with untrusted input | |||||
| CVE-2016-6317 | 1 Rubyonrails | 1 Rails | 2025-04-12 | 5.0 MEDIUM | 7.5 HIGH |
| Action Record in Ruby on Rails 4.2.x before 4.2.7.1 does not properly consider differences in parameter handling between the Active Record component and the JSON implementation, which allows remote attackers to bypass intended database-query restrictions and perform NULL checks or trigger missing WHERE clauses via a crafted request, as demonstrated by certain "[nil]" values, a related issue to CVE-2012-2660, CVE-2012-2694, and CVE-2013-0155. | |||||
| CVE-2015-7577 | 1 Rubyonrails | 2 Rails, Ruby On Rails | 2025-04-12 | 5.0 MEDIUM | 5.3 MEDIUM |
| activerecord/lib/active_record/nested_attributes.rb in Active Record in Ruby on Rails 3.1.x and 3.2.x before 3.2.22.1, 4.0.x and 4.1.x before 4.1.14.1, 4.2.x before 4.2.5.1, and 5.x before 5.0.0.beta1.1 does not properly implement a certain destroy option, which allows remote attackers to bypass intended change restrictions by leveraging use of the nested attributes feature. | |||||
| CVE-2016-6316 | 2 Debian, Rubyonrails | 3 Debian Linux, Rails, Ruby On Rails | 2025-04-12 | 4.3 MEDIUM | 6.1 MEDIUM |
| Cross-site scripting (XSS) vulnerability in Action View in Ruby on Rails 3.x before 3.2.22.3, 4.x before 4.2.7.1, and 5.x before 5.0.0.1 might allow remote attackers to inject arbitrary web script or HTML via text declared as "HTML safe" and used as attribute values in tag handlers. | |||||
| CVE-2014-3483 | 1 Rubyonrails | 1 Rails | 2025-04-12 | 7.5 HIGH | N/A |
| SQL injection vulnerability in activerecord/lib/active_record/connection_adapters/postgresql/quoting.rb in the PostgreSQL adapter for Active Record in Ruby on Rails 4.x before 4.0.7 and 4.1.x before 4.1.3 allows remote attackers to execute arbitrary SQL commands by leveraging improper range quoting. | |||||
| CVE-2014-3916 | 1 Rubyonrails | 1 Rails | 2025-04-12 | 5.0 MEDIUM | N/A |
| The str_buf_cat function in string.c in Ruby 1.9.3, 2.0.0, and 2.1 allows context-dependent attackers to cause a denial of service (segmentation fault and crash) via a long string. | |||||
| CVE-2016-0751 | 1 Rubyonrails | 2 Rails, Ruby On Rails | 2025-04-12 | 5.0 MEDIUM | 7.5 HIGH |
| actionpack/lib/action_dispatch/http/mime_type.rb in Action Pack in Ruby on Rails before 3.2.22.1, 4.0.x and 4.1.x before 4.1.14.1, 4.2.x before 4.2.5.1, and 5.x before 5.0.0.beta1.1 does not properly restrict use of the MIME type cache, which allows remote attackers to cause a denial of service (memory consumption) via a crafted HTTP Accept header. | |||||
| CVE-2016-0753 | 4 Debian, Fedoraproject, Opensuse and 1 more | 4 Debian Linux, Fedora, Leap and 1 more | 2025-04-12 | 5.0 MEDIUM | 5.3 MEDIUM |
| Active Model in Ruby on Rails 4.1.x before 4.1.14.1, 4.2.x before 4.2.5.1, and 5.x before 5.0.0.beta1.1 supports the use of instance-level writers for class accessors, which allows remote attackers to bypass intended validation steps via crafted parameters. | |||||