Rails Action Pack 跨站脚本漏洞

Rails Action Pack is a web framework developed by the Rails team in the United States. It provides a routing mechanism mapping request URLs to actions, defines controllers for handling actions, and includes mechanisms for generating responses through rendering views templates in various formats...

Rails 安全漏洞

Rails is an open-source web application framework based on the Ruby language, developed by the Rails team in the United States. Security vulnerabilities exist in versions of Rails prior to 8.1.2.1, 8.0.4.1, and 7.2.3.1. These vulnerabilities stem from the acceptance and persistence of arbitrary...

Rails 路径遍历漏洞

Rails is an open-source web application framework based on the Ruby language, developed by the Rails team in the United States. Versions of Rails Active Storage prior to 8.1.2.1, 8.0.4.1, and 7.2.3.1 contained a path traversal vulnerability. This vulnerability stemmed from the lack of verificatio...

Rails 安全漏洞

Rails is an open-source web application framework based on the Ruby language, developed by the Rails team in the United States. There are security vulnerabilities in versions of Rails Active Storage prior to 8.1.2.1, 8.0.4.1, and 7.2.3.1. These vulnerabilities stem from the proxy controller loadi...

Rails has a possible XSS vulnerability in its Action View tag helpers

Impact When a blank string is used as an HTML attribute name in Action View tag helpers, the attribute escaping is bypassed, producing malformed HTML. A carefully crafted attribute value could then be misinterpreted by the browser as a separate attribute name, possibly leading to XSS. Application...

Rails Active Storage has a possible DoS vulnerability when in proxy mode via Range requests

Impact When serving files through Active Storage's Blobs::ProxyController, the 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,...

Rails Active Support has a possible DoS vulnerability in its number helpers

Impact Active Support number helpers accept strings containing scientific notation e.g. 1e10000, which when converted to a string could be expanded into extremely large decimal representations. This can cause excessive memory allocation and CPU consumption when the expanded number is formatted,...

Rails Active Storage has possible glob injection in its DiskService

Impact Active Storage's DiskServicedeleteprefixed 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 director...

PT-2026-27262

Name of the Vulnerable Software and Affected Versions Rails versions prior to 8.1.2.1 Rails versions prior to 8.0.4.1 Rails versions prior to 7.2.3.1 Description Active Storage in Rails applications allows users to attach cloud and local files. The DiskServicepath for function does not validate...

Rails 注入漏洞

Rails is an open-source web application framework based on the Ruby language, developed by the Rails team in the United States. There were injection vulnerabilities in versions of Rails Active Storage prior to 8.1.2.1, 8.0.4.1, and 7.2.3.1. These vulnerabilities stemmed from the direct passing of...

Rails has a possible XSS vulnerability in its Action Pack debug exceptions

Impact The debug exceptions page does not properly escape exception messages. A carefully crafted exception message could inject arbitrary HTML and JavaScript into the page, leading to XSS. This affects applications with detailed exception pages enabled config.considerallrequestslocal = true, whi...

Rails Active Storage has possible content type bypass via metadata in direct uploads

Impact Active Storage's 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 malicious direct-upload client could set these flags. Releases The fixed releases are...

Rails 跨站脚本漏洞

Rails is an open-source web application framework based on the Ruby language, developed by the Rails team in the United States. Versions of Rails prior to 8.1.2.1, 8.0.4.1, and 7.2.3.1 contained a cross-site scripting vulnerability. This vulnerability occurred when empty strings were used as HTML...

Rails 安全漏洞

Rails is an open-source web application framework based on the Ruby language, developed by the Rails team in the United States. Vulnerabilities exist in versions of Rails prior to 8.1.2.1, 8.0.4.1, and 7.2.3.1. These vulnerabilities stem from a problem with regular expressions that involves...

Rails 跨站脚本漏洞

Rails is an open-source web application framework based on the Ruby language, developed by the Rails team in the United States. Versions of Rails Active Support prior to 8.1.2.1, 8.0.4.1, and 7.2.3.1 contained a cross-site scripting vulnerability. This vulnerability stemmed from the lack of...

Rails 安全漏洞

Rails is an open-source web application framework based on the Ruby language, developed by the Rails team in the United States. There are security vulnerabilities in versions of Rails Active Support before 8.1.2.1, 8.0.4.1, and 7.2.3.1. These vulnerabilities stem from digital helper functions...

PT-2026-27254

Action Pack is a Rubygem for building web applications on the Rails framework. In versions on the 8.1 branch prior to 8.1.2.1, the debug exceptions page does not properly escape exception messages. A carefully crafted exception message could inject arbitrary HTML and JavaScript into the page,...

Rails Active Support has a possible ReDoS vulnerability in number_to_delimited

Impact NumberToDelimitedConverter used a regular expression with gsub! to insert thousands delimiters. This could produce quadratic time complexity on long digit strings. Releases The fixed releases are available at the normal locations...

Rails has a possible XSS vulnerability in its Action View tag helpers

When a blank string is used as an HTML attribute name in Action View tag helpers, the attribute escaping is bypassed, producing malformed HTML. A carefully crafted attribute value could then be misinterpreted by the browser as a separate attribute name, possibly leading to XSS. Applications that...

Rails Active Support has a possible XSS vulnerability in SafeBuffer#%

Impact SafeBuffer% does not propagate the @htmlunsafe 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 htmlsafe? == true, bypassing ERB auto-escaping and possibly leading to XSS...