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ruby vulnerabilities and exploits
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NA
CVE-2023-40175
Puma is a Ruby/Rack web server built for parallelism. Prior to versions 6.3.1 and 5.6.7, puma exhibited incorrect behavior when parsing chunked transfer encoding bodies and zero-length Content-Length headers in a way that allowed HTTP request smuggling. Severity of this issue is ...
Puma Puma
1 Github repository
NA
CVE-2023-40165
rubygems.org is the Ruby community's primary gem (library) hosting service. Insufficient input validation allowed malicious actors to replace any uploaded gem version that had a platform, version number, or gem name matching `/-\d/`, permanently replacing the legitimate uplo...
Rubygems Rubygems.org
NA
CVE-2023-38697
protocol-http1 provides a low-level implementation of the HTTP/1 protocol. RFC 9112 Section 7.1 defined the format of chunk size, chunk data and chunk extension. The value of Content-Length header should be a string of 0-9 digits, the chunk size should be a string of hex digits a...
Socketry Protocol-http1
NA
CVE-2023-34089
Decidim is a participatory democracy framework, written in Ruby on Rails, originally developed for the Barcelona City government online and offline participation website. The processes filter feature is susceptible to Cross-site scripting. This allows a remote malicious user to e...
Decidim Decidim
NA
CVE-2023-34090
Decidim is a participatory democracy framework, written in Ruby on Rails, originally developed for the Barcelona City government online and offline participation website. Decidim uses a third-party library named Ransack for filtering certain database collections (e.g., public mee...
Decidim Decidim
NA
CVE-2023-32693
Decidim is a participatory democracy framework, written in Ruby on Rails, originally developed for the Barcelona City government online and offline participation website. The external link feature is susceptible to cross-site scripting. This allows a remote malicious user to exec...
Decidim Decidim
NA
CVE-2023-36823
Sanitize is an allowlist-based HTML and CSS sanitizer. Using carefully crafted input, an attacker may be able to sneak arbitrary HTML and CSS through Sanitize starting with version 3.0.0 and prior to version 6.0.2 when Sanitize is configured to use the built-in "relaxed"...
Sanitize Project Sanitize
Debian Debian Linux 10.0
NA
CVE-2023-36617
A ReDoS issue exists in the URI component prior to 0.12.2 for Ruby. The URI parser mishandles invalid URLs that have specific characters. There is an increase in execution time for parsing strings to URI objects with rfc2396_parser.rb and rfc3986_parser.rb. NOTE: this issue exist...
Ruby-lang Uri
1 Github repository
NA
CVE-2023-34246
Doorkeeper is an OAuth 2 provider for Ruby on Rails / Grape. Prior to version 5.6.6, Doorkeeper automatically processes authorization requests without user consent for public clients that have been previous approved. Public clients are inherently vulnerable to impersonation, thei...
Doorkeeper Project Doorkeeper
NA
CVE-2023-34102
Avo is an open source ruby on rails admin panel creation framework. The polymorphic field type stores the classes to operate on when updating a record with user input, and does not validate them in the back end. This can lead to unexpected behavior, remote code execution, or appl...
Avohq Avo
Avohq Avo 3.0.0
CVSSv2
CVSSv2
CVSSv3
VMScore
Recommendations:
CVE-2023-7028
memory leak
log injection
CVE-2024-3400
CVE-2022-48695
CVE-2022-48675
CVE-2024-34487
CVE-2024-33792
spoof
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