Launch Week Day 1: Announcing Security Design Review
rubygems

activesupport

View on rubygems registry
18 Total advisories
18 Vulnerabilities
0 Malware

Vulnerabilities

UNKNOWN
RubyGems

CVE-2026-33169

Rails Active Support has a possible ReDoS vulnerability in number_to_delimited

UNKNOWN
RubyGems

CVE-2026-33170

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

UNKNOWN
RubyGems

CVE-2026-33176

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

MEDIUM 5.5
RubyGems

CVE-2023-38037

Active Support Possibly Discloses Locally Encrypted Files

UNKNOWN
RubyGems

CVE-2015-3226

activesupport Cross-site Scripting vulnerability

CRITICAL 9.8
RubyGems

CVE-2020-8165

ActiveSupport potentially unintended unmarshalling of user-provided objects in MemCacheStore and RedisCacheStore

UNKNOWN
RubyGems

CVE-2009-3009

Cross site scripting that affects rails

UNKNOWN
RubyGems

CVE-2015-3227

activesupport vulnerable to Denial of Service via large XML document depth

UNKNOWN
RubyGems

CVE-2023-22796

ReDoS based DoS vulnerability in Active Support's underscore

UNKNOWN
RubyGems

CVE-2012-3464

activesupport Cross-site Scripting vulnerability

MEDIUM 5.3
RubyGems

CVE-2023-28120

Possible XSS Security Vulnerability in SafeBuffer#bytesplice

UNKNOWN
RubyGems

CVE-2011-2197

rails Cross-site Scripting vulnerability

UNKNOWN
RubyGems

CVE-2013-1856

activesupport Improper Input Validation vulnerability

UNKNOWN
RubyGems

GHSA-35c4-f3rq-f9g3

Moderate severity vulnerability that affects activesupport

UNKNOWN
RubyGems

CVE-2012-1098

activesupport Cross-site Scripting vulnerability

UNKNOWN
RubyGems

CVE-2013-0333

activesupport in Rails vulnerable to incorrect data conversion

UNKNOWN
RubyGems

CVE-2011-2932

activesupport Cross-site Scripting vulnerability

UNKNOWN
RubyGems

CVE-2009-3086

actionpack and activesupport vulnerable to information leaks

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