Ecosystem
RubyGems
1,141 known vulnerabilities.
Most affected packages
1,129 results · Feed
-
Medium 6.6
Action Controller has possible ReDoS vulnerability in HTTP Token authentication
Action Pack is a framework for handling and responding to web requests. Starting in version 4.0.0 and prior to versions 6.1.7.9, 7.0.8.5, 7.1.4.1, and 7.2.1.1, there is a possible ReDoS vulnerability in Action Controller's HTTP Token authentication. For appli…
-
Medium 6.6
Action Dispatch has possible ReDoS vulnerability in query parameter filtering
Action Pack is a framework for handling and responding to web requests. Starting in version 3.1.0 and prior to versions 6.1.7.9, 7.0.8.5, 7.1.4.1, and 7.2.1.1, there is a possible ReDoS vulnerability in the query parameter filtering routines of Action Dispatc…
-
Medium 4.8
OpenC3 COSMOS uses clear text storage of password/token (`GHSL-2024-129`)
OpenC3 COSMOS provides the functionality needed to send commands to and receive data from one or more embedded systems. OpenC3 COSMOS stores the password of a user unencrypted in the LocalStorage of a web browser. This makes the user password susceptible to e…
-
Medium 5.3
OpenC3 COSMOS allows a path traversal via screen controller (`GHSL-2024-127`)
OpenC3 COSMOS provides the functionality needed to send commands to and receive data from one or more embedded systems. A path traversal vulnerability inside of LocalMode's open_local_file method allows an authenticated user with adequate permissions to downl…
-
Medium 5.1
OpenC3 COSMOS vulnerable to cross-site scripting in Login functionality (`GHSL-2024-128`)
OpenC3 COSMOS provides the functionality needed to send commands to and receive data from one or more embedded systems. The login functionality contains a reflected cross-site scripting (XSS) vulnerability. This vulnerability is fixed in 5.19.0. Note: This CV…
-
High 7.1
Decidim has a cross-site scripting vulnerability in the version control page
Decidim is a participatory democracy framework. The version control feature used in resources is subject to potential XSS attack through a malformed URL. This vulnerability is fixed in 0.27.8.
-
Medium 5.4
Camaleon CMS vulnerable to stored XSS through user file upload (GHSL-2024-184)
A stored cross-site scripting has been found in the image upload functionality that can be used by normal registered users: It is possible to upload a SVG image containing JavaScript and it's also possible to upload a HTML document when the format parameter i…
-
Critical 9.1
Heap-based Buffer Overflow in sqlite-vec
sqlite-vec v0.1.1 was discovered to contain a heap buffer overflow via the npy_token_next function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted file.
-
Medium 5.4
Camaleon CMS vulnerable to stored XSS through user file upload (GHSL-2024-184)
A stored cross-site scripting has been found in the image upload functionality that can be used by normal registered users: It is possible to upload a SVG image containing JavaScript and it's also possible to upload a HTML document when the format parameter i…
-
Medium 5.4CVE-2024-45614 Public exploit
Header normalization allows for client to clobber proxy set headers in Puma
Puma is a Ruby/Rack web server built for parallelism. In affected versions clients could clobber values set by intermediate proxies (such as X-Forwarded-For) by providing a underscore version of the same header (X-Forwarded_For). Any users relying on proxy se…
-
High 8.7
Stack overflow in Protocol Buffers Java Lite
Any project that parses untrusted Protocol Buffers data containing an arbitrary number of nested groups / series of SGROUP tags can corrupted by exceeding the stack limit i.e. StackOverflow. Parsing nested groups as unknown fields with DiscardUnknownFieldsPar…
-
High 7.7
Arbitrary path traversal in Camaleon CMS
Camaleon CMS is a dynamic and advanced content management system based on Ruby on Rails. A path traversal vulnerability accessible via MediaController's download_private_file method allows authenticated users to download any file on the web server Camaleon CM…
-
Critical 10.0
Arbitrary file write leading to RCE in Camaleon CMS
Camaleon CMS is a dynamic and advanced content management system based on Ruby on Rails. An arbitrary file write vulnerability accessible via the upload method of the MediaController allows authenticated users to write arbitrary files to any location on the w…
-
High 7.2
Camaleon CMS vulnerable to remote code execution through code injection (GHSL-2024-185)
The [actions](https://github.com/owen2345/camaleon-cms/blob/feccb96e542319ed608acd3a16fa5d92f13ede67/app/controllers/camaleon_cms/admin/media_controller.rb#L51-L52) defined inside of the MediaController class do not check whether a given path is inside a cert…
-
Medium 5.4
Camaleon CMS vulnerable to stored XSS through user file upload (GHSL-2024-184)
A stored cross-site scripting has been found in the image upload functionality that can be used by normal registered users: It is possible to upload a SVG image containing JavaScript and it's also possible to upload a HTML document when the format parameter i…
-
Medium 5.3
Insufficient Default OTP Shared Secret Length
Under the default configuration, Devise-Two-Factor versions >= 2.2.0 & < 6.0.0 generate TOTP shared secrets that are 120 bits instead of the 128-bit minimum defined by RFC 4226. Using a shared secret shorter than the minimum to generate a multi-factor authent…
-
Medium 5.4
Cross-site scripting (XSS) in the decidim admin panel with QuillJS WYSWYG editor
decidim is a Free Open-Source participatory democracy, citizen participation and open government for cities and organizations. The WYSWYG editor QuillJS is subject to potential XSS attach in case the attacker manages to modify the HTML before being uploaded t…
-
Medium 6.8
Cross-site scripting (XSS) in the decidim admin activity log
decidim is a Free Open-Source participatory democracy, citizen participation and open government for cities and organizations. The admin panel is subject to potential Cross-site scripting (XSS) attach in case an admin assigns a valuator to a proposal, or does…
-
Critical 10.0
omniauth-saml vulnerable to Improper Verification of Cryptographic Signature
ruby-saml, the dependent SAML gem of omniauth-saml has a signature wrapping vulnerability in <= v1.12.0 and v1.13.0 to v1.16.0 , see https://github.com/SAML-Toolkits/ruby-saml/security/advisories/GHSA-jw9c-mfg7-9rx2 As a result, omniauth-saml created a [new r…
-
Critical 10.0
The Ruby SAML library vulnerable to a SAML authentication bypass via Incorrect XPath selector
The Ruby SAML library is for implementing the client side of a SAML authorization. Ruby-SAML in <= 12.2 and 1.13.0 <= 1.16.0 does not properly verify the signature of the SAML Response. An unauthenticated attacker with access to any signed saml document (by t…
-
High 7.8
RequestStore has Incorrect Default Permissions
RequestStore provides per-request global storage for Rack. The files published as part of request_store 1.3.2 have 0666 permissions, meaning that they are world-writable, which allows local users to execute arbitrary code. This version was published in 2017, …
-
Medium 5.9
REXML denial of service vulnerability
REXML is an XML toolkit for Ruby. The REXML gem before 3.3.6 has a DoS vulnerability when it parses an XML that has many deep elements that have same local name attributes. If you need to parse untrusted XMLs with tree parser API like REXML::Document.new, you…
-
Medium 5.3
fugit parse and parse_nat stall on lengthy input
fugit contains time tools for flor and the floraison group. The fugit "natural" parser, that turns "every wednesday at 5pm" into "0 17 * * 3", accepted any length of input and went on attempting to parse it, not returning promptly, as expected. The parse call…
-
Critical 9.8
Command Injection in sequenceserver
SequenceServer lets you rapidly set up a BLAST+ server with an intuitive user interface for personal or group use. Several HTTP endpoints did not properly sanitize user input and/or query parameters. This could be exploited to inject and run unwanted shell co…
-
Medium 5.3
REXML DoS vulnerability
REXML is an XML toolkit for Ruby. The REXML gem 3.3.2 has a DoS vulnerability when it parses an XML that has many entity expansions with SAX2 or pull parser API. The REXML gem 3.3.3 or later include the patch to fix the vulnerability.
-
Medium 5.3
REXML DoS vulnerability
REXML is an XML toolkit for Ruby. The REXML gem before 3.3.2 has some DoS vulnerabilities when it parses an XML that has many specific characters such as whitespace character, `>]` and `]>`. The REXML gem 3.3.3 or later include the patches to fix these vulner…
-
Medium 4.3
Spina CMS media_folders cross-site request forgery
A vulnerability classified as problematic was found in Spina CMS 2.18.0. Affected by this vulnerability is an unknown functionality of the file /admin/media_folders. The manipulation leads to cross-site request forgery. The attack can be launched remotely. Th…
-
Medium 4.3CVE-2024-39908 Public exploit
Denial of service in REXML
REXML is an XML toolkit for Ruby. The REXML gem before 3.3.1 has some DoS vulnerabilities when it parses an XML that has many specific characters such as `<`, `0` and `%>`. If you need to parse untrusted XMLs, you many be impacted to these vulnerabilities. Th…
-
High 7.1
Decidim has cross-site scripting (XSS) in the pagination
Decidim is a participatory democracy framework. The pagination feature used in searches and filters is subject to potential XSS attack through a malformed URL using the GET parameter `per_page`. This vulnerability is fixed in 0.27.6 and 0.28.1.
-
Medium 5.4
Decidim cross-site scripting (XSS) in the admin panel
Decidim is a participatory democracy framework. The admin panel is subject to potential XSS attach in case the attacker manages to modify some records being uploaded to the server. This vulnerability is fixed in 0.27.6 and 0.28.1.
-
Medium 5.3
Decidim vulnerable to data disclosure through the embed feature
Decidim is a participatory democracy framework, written in Ruby on Rails, originally developed for the Barcelona City government online and offline participation website. If an attacker can infer the slug or URL of an unpublished or private resource, and this…
-
Medium 6.8
RailsAdmin Cross-site Scripting vulnerability in the list view
RailsAdmin is a Rails engine that provides an interface for managing data. RailsAdmin list view has the XSS vulnerability, caused by improperly-escaped HTML title attribute. Upgrade to 3.1.3 or 2.2.2 (to be released).
-
Medium 6.5
Rack ReDoS Vulnerability in HTTP Accept Headers Parsing
Rack is a modular Ruby web server interface. Starting in version 3.1.0 and prior to version 3.1.5, Regular Expression Denial of Service (ReDoS) vulnerability exists in the `Rack::Request::Helpers` module when parsing HTTP Accept headers. This vulnerability ca…
-
Medium 6.1
ActionText ContentAttachment can Contain Unsanitized HTML
Action Text brings rich text content and editing to Rails. Instances of ActionText::Attachable::ContentAttachment included within a rich_text_area tag could potentially contain unsanitized HTML. This vulnerability is fixed in 7.1.3.4 and 7.2.0.beta2.
-
Medium 5.4
Action Pack is missing security headers on non-HTML responses
Action Pack is a framework for handling and responding to web requests. Since 6.1.0, the application configurable Permissions-Policy is only served on responses with an HTML related Content-Type. This vulnerability is fixed in 6.1.7.8, 7.0.8.2, and 7.1.3.3.
-
Medium 6.1
activeadmin vulnerable to stored persistent cross-site scripting (XSS) in dynamic form legends
The Active Admin (aka activeadmin) framework before 3.2.2 for Ruby on Rails allows stored XSS in certain situations where users can create entities (to be later edited in forms) with arbitrary names, aka a "dynamic form legends" issue. 4.0.0.beta7 is also a f…
-
High 8.6
rack-contrib vulnerable to Denial of Service due to the unconstrained value of the incoming "profiler_runs" parameter
rack-contrib provides contributed rack middleware and utilities for Rack, a Ruby web server interface. Versions of rack-contrib prior to 2.5.0 are vulnerable to denial of service due to the fact that the user controlled data `profiler_runs` was not constraine…
-
Medium 6.6
Kaminari Insecure File Permissions Vulnerability
Kaminari is a paginator for web app frameworks and object relational mappings. A security vulnerability involving insecure file permissions has been identified in the Kaminari pagination library for Ruby on Rails, concerning insecure file permissions. This vu…
-
Medium 5.3CVE-2024-35176 Public exploit
REXML contains a denial of service vulnerability
REXML is an XML toolkit for Ruby. The REXML gem before 3.2.6 has a denial of service vulnerability when it parses an XML that has many `<`s in an attribute value. Those who need to parse untrusted XMLs may be impacted to this vulnerability. The REXML gem 3.2.…
-
Medium 4.5
RDoc RCE vulnerability with .rdoc_options
An issue was discovered in RDoc 6.3.3 through 6.6.2, as distributed in Ruby 3.x through 3.3.0. When parsing .rdoc_options (used for configuration in RDoc) as a YAML file, object injection and resultant remote code execution are possible because there are no r…