3635 matches found
nori contains Improper Input Validation
The nori gem 2.0.x before 2.0.2, 1.1.x before 1.1.4, and 1.0.x before 1.0.3 for Ruby does not properly restrict casts of string values, which allows remote attackers to conduct object-injection attacks and execute arbitrary code, or cause a denial of service memory and CPU consumption involving...
extlib does not properly restrict casts of string values
The extlib gem 0.9.15 and earlier for Ruby does not properly restrict casts of string values, which might allow remote attackers to conduct object-injection attacks and execute arbitrary code, or cause a denial of service memory and CPU consumption by leveraging Action Pack support for 1 YAML typ...
Creme Fraiche contains OS Command Injection
The setmetadata function in lib/cremefraiche.rb in the Creme Fraiche gem before 0.6.1 for Ruby allows remote attackers to execute arbitrary commands via shell metacharacters in the file name of an email attachment. NOTE: some of these details are obtained from third party information...
Wicked gem contains Path traversal vulnerability
The Wicked gem prior to v1.0.1 allows a remote attacker to traverse directories on the system via a vulnerability in controller/concerns/renderredirect.rb. An attacker can send a specially-crafted URL request containing %2E%2E%2F directory traversal sequences to read arbitrary files on the system...
GHSA-229R-PQP6-8W6G sprout Arbitrary Code Execution vulnerability
The unpackzip function in archiveunpacker.rb in the sprout gem 0.7.246 for Ruby allows context-dependent attackers to execute arbitrary commands via shell metacharacters in a 1 filename or 2 path...
Aescrypt does not sufficiently use random values
The aescrypt gem 1.0.0 for Ruby does not randomize the CBC IV for use with the AESCrypt.encrypt and AESCrypt.decrypt functions, which allows attackers to defeat cryptographic protection mechanisms via a chosen plaintext attack...
Web Console (Ruby gem) contains whitelisted_ips bypass
request.rb in Web Console before 2.1.3, as used with Ruby on Rails 3.x and 4.x, does not properly restrict the use of X-Forwarded-For headers in determining a client's IP address, which allows remote attackers to bypass the whitelistedips protection mechanism via a crafted request...
colorscore Command Injection vulnerability
The initialize method in the Histogram class in lib/colorscore/histogram.rb in the colorscore gem before 0.0.5 for Ruby allows context-dependent attackers to execute arbitrary code via shell metacharacters in the 1 imagepath, 2 colors, or 3 depth variable...
sentry-raven allows remote attackers to cause a denial of service via a large exponent value in a scientific number
The numtok function in lib/raven/okjson.rb in the raven-ruby gem before 0.12.2 for Ruby allows remote attackers to cause a denial of service via a large exponent value in a scientific number...
paperclip Cross-site Scripting vulnerability
The thoughtbot paperclip gem before 4.2.2 for Ruby does not consider the content-type value during media-type validation, which allows remote attackers to upload HTML documents and conduct cross-site scripting XSS attacks via a spoofed value, as demonstrated by image/jpeg...
rails-html-sanitizer Cross-site Scripting vulnerability
Cross-site scripting XSS vulnerability in lib/rails/html/scrubbers.rb in the rails-html-sanitizer gem before 1.0.3 for Ruby on Rails 4.2.x and 5.x allows remote attackers to inject arbitrary web script or HTML via a crafted CDATA node...
GHSA-73QW-WW62-M54X colorscore Command Injection vulnerability
The initialize method in the Histogram class in lib/colorscore/histogram.rb in the colorscore gem before 0.0.5 for Ruby allows context-dependent attackers to execute arbitrary code via shell metacharacters in the 1 imagepath, 2 colors, or 3 depth variable...
GHSA-Q86F-FMQF-QRF6 Mail Gem CRLF Injection vulnerability
The mail gem before 2.5.5 for Ruby aka A Really Ruby Mail Library is vulnerable to SMTP command injection via CRLF sequences in a RCPT TO or MAIL FROM command, as demonstrated by CRLF sequences immediately before and after a DATA substring...
sprout Arbitrary Code Execution vulnerability
The unpackzip function in archiveunpacker.rb in the sprout gem 0.7.246 for Ruby allows context-dependent attackers to execute arbitrary commands via shell metacharacters in a 1 filename or 2 path...
Webbynode Code Injection vulnerability
The message function in lib/webbynode/notify.rb in the Webbynode gem 1.0.5.3 and earlier for Ruby allows context-dependent attackers to execute arbitrary commands via shell metacharacters in a growlnotify message...
sfpagent Command Injection vulnerability
lib/sfpagent/bsig.rb in the sfpagent gem before 0.4.15 for Ruby allows remote attackers to execute arbitrary commands via shell metacharacters in the module name in a JSON request...
rbovirt uses the rest-client gem with SSL verification disabled
The rbovirt gem before 0.0.24 for Ruby uses the rest-client gem with SSL verification disabled, which allows remote attackers to conduct man-in-the-middle attacks via unspecified vectors...
rack-ssl Cross-site Scripting vulnerability
Cross-site scripting XSS vulnerability in lib/rack/ssl.rb in the rack-ssl gem before 1.4.0 for Ruby allows remote attackers to inject arbitrary web script or HTML via a URI, which might not be properly handled by third-party adapters such as JRuby-Rack...
GHSA-WW79-8XWV-932X rbovirt uses the rest-client gem with SSL verification disabled
The rbovirt gem before 0.0.24 for Ruby uses the rest-client gem with SSL verification disabled, which allows remote attackers to conduct man-in-the-middle attacks via unspecified vectors...
GHSA-6JVM-3J5H-79F6 paperclip Cross-site Scripting vulnerability
The thoughtbot paperclip gem before 4.2.2 for Ruby does not consider the content-type value during media-type validation, which allows remote attackers to upload HTML documents and conduct cross-site scripting XSS attacks via a spoofed value, as demonstrated by image/jpeg...