RA
Product
Rails
by Rubyonrails · last CVE Mar 26, 2026
On CISA KEVExploited in the wild
118
CVEs
3
On KEV
9.8
Max CVSS
0
New 30D
Severity mix
Critical 5High 23Medium 27Low 1
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CVECVSSEPSSPublishedSummary · affected versions
CVE-2019-5418
In wildKEV
7.5
99%
Mar 27
Rails Ruby on Rails Path Traversal Vulnerability
Affected: 3.0.0 before 4.2.11.1; 5.0.0 before 5.0.7.2; 5.1.0 before 5.1.6.2; 5.2.0 before 5.2.2.1
CVE-2016-0752
In wildKEV
7.5
96%
Feb 16
Directory traversal vulnerability in Action View in Ruby on Rails before 3.2.22.1, 4.0.x and 4.1.x before 4.1.14.1, 4.2.x before 4.2.5.1, and 5.x before 5.0.0.beta1.1 allows…
Affected: before 3.2.22.1; 4.0.0 before 4.1.14.1; 4.2.0 before 4.2.5.1; 5.0.0
CVE-2014-0130
In wildKEV
7.5
54%
May 7
Directory traversal vulnerability in actionpack/lib/abstract_controller/base.rb in the implicit-render implementation in Ruby on Rails before 3.2.18, 4.0.x before 4.0.5, and 4.1.x…
Affected: before 3.2.18; 4.0.0 before 4.0.5; 4.1.0 before 4.1.1
CVE-2026-33195
9.8
1%
Mar 23
Rails Active Storage has possible Path Traversal in DiskService
Affected: before 7.2.3.1; 8.0.0 before 8.0.4.1; 8.1.0 before 8.1.2.1
CVE-2024-28103
9.8
1%
Jun 4
Action Pack is a framework for handling and responding to web requests
Affected: 6.1.0 before 6.1.7.8; 7.0.0 before 7.0.8.4; 7.1.0 before 7.1.3.4; 7.2.0
CVE-2020-8165
9.8
46%
Jun 19
A deserialization of untrusted data vulnernerability exists in rails < 5.2.4.3, rails < 6.0.3.1 that can allow an attacker to unmarshal user-provided objects in MemCacheStore and…
Affected: before 5.2.4.3; 6.0.0 before 6.0.3.1
CVE-2019-5420
9.8
89%
Mar 27
A remote code execution vulnerability in development mode Rails <5.2.2.1, <6.0.0.beta3 can allow an attacker to guess the automatically generated development mode secret token
Affected: before 5.2.2.1; 6.0.0; 6.0.0
CVE-2026-33202
9.1
1%
Mar 23
Rails Active Storage has possible glob injection in its DiskService
Affected: before 7.2.3.1; 8.0.0 before 8.0.4.1; 8.1.0 before 8.1.2.1
CVE-2020-8163
8.8
82%
Jul 2
The is a code injection vulnerability in versions of Rails prior to 5.0.1 that wouldallow an attacker who controlled the `locals` argument of a `render` call to perform a RCE
Affected: before 5.0.1
CVE-2017-17917
8.1
2%
Dec 29
SQL injection vulnerability in the 'where' method in Ruby on Rails 5.1.4 and earlier allows remote attackers to execute arbitrary SQL commands via the 'id' parameter
Affected: through 5.1.4
CVE-2017-17916
8.1
2%
Dec 29
SQL injection vulnerability in the 'find_by' method in Ruby on Rails 5.1.4 and earlier allows remote attackers to execute arbitrary SQL commands via the 'name' parameter
Affected: through 5.1.4
CVE-2026-33176
7.5
1%
Mar 23
Rails Active Support has a possible DoS vulnerability in its number helpers
Affected: before 7.2.3.1; 8.0.0 before 8.0.4.1; 8.1.0 before 8.1.2.1
CVE-2026-33174
7.5
1%
Mar 23
Rails Active Storage has a possible DoS vulnerability when in proxy mode via Range requests
Affected: before 7.2.3.1; 8.0.0 before 8.0.4.1; 8.1.0 before 8.1.2.1
CVE-2024-26142
7.5
1%
Feb 27
Rails is a web-application framework
Affected: 7.1.0 before 7.1.3.1
CVE-2023-22795
7.5
2%
Feb 9
A regular expression based DoS vulnerability in Action Dispatch <6.1.7.1 and <7.0.4.1 related to the If-None-Match header
Affected: before 6.1.7.1; 7.0.0 before 7.0.4.1
CVE-2023-22792
7.5
2%
Feb 9
A regular expression based DoS vulnerability in Action Dispatch <6.0.6.1,< 6.1.7.1, and <7.0.4.1
Affected: 3.0.0 before 6.0.6.1; 6.1.0 before 6.1.7.1; 7.0.0 before 7.0.4.1
CVE-2021-22904
7.5
5%
Jun 11
The actionpack ruby gem before 6.1.3.2, 6.0.3.7, 5.2.4.6, 5.2.6 suffers from a possible denial of service vulnerability in the Token Authentication logic in Action Controller due…
Affected: before 5.2.4.6; 5.2.5 before 5.2.6; 6.0.0 before 6.0.3.7; 6.1.0 before 6.1.3.2
CVE-2021-22902
7.5
3%
Jun 11
The actionpack ruby gem (a framework for handling and responding to web requests in Rails) before 6.0.3.7, 6.1.3.2 suffers from a possible denial of service vulnerability in the…
Affected: 6.0.0 before 6.0.3.7; 6.1.0 before 6.1.0.2
CVE-2021-22885
7.5
4%
May 27
A possible information disclosure / unintended method execution vulnerability in Action Pack >= 2.0.0 when using the `redirect_to` or `polymorphic_url`helper with untrusted user…
Affected: 5.2.0.0 before 5.2.4.6; 6.0.0.0 before 6.0.3.7; 6.1.0.0 before 6.1.3.1
CVE-2021-22880
7.5
4%
Feb 11
The PostgreSQL adapter in Active Record before 6.1.2.1, 6.0.3.5, 5.2.4.5 suffers from a regular expression denial of service (REDoS) vulnerability
Affected: 4.2.0 before 5.2.4.5; 6.0.0 before 6.0.3.5; 6.1.0 before 6.1.2.1
CVE-2020-8164
7.5
5%
Jun 19
A deserialization of untrusted data vulnerability exists in rails < 5.2.4.3, rails < 6.0.3.1 which can allow an attacker to supply information can be inadvertently leaked…
Affected: before 5.2.4.3; 6.0.0 before 6.0.3.1
CVE-2020-8162
7.5
3%
Jun 19
A client side enforcement of server side security vulnerability exists in rails < 5.2.4.2 and rails < 6.0.3.1 ActiveStorage's S3 adapter that allows the Content-Length of a direct…
Affected: before 5.2.4.2; 6.0.0 before 6.0.3.1
CVE-2019-5419
7.5
9%
Mar 27
There is a possible denial of service vulnerability in Action View (Rails) <5.2.2.1, <5.1.6.2, <5.0.7.2, <4.2.11.1 where specially crafted accept headers can cause action view to…
Affected: before 4.2.11.1; 5.0.0 before 5.0.7.2; 5.1.0 before 5.1.6.2; 5.2.0 before 5.2.2.1
CVE-2018-16476
7.5
3%
Nov 30
A Broken Access Control vulnerability in Active Job versions >= 4.2.0 allows an attacker to craft user input which can cause Active Job to deserialize it using GlobalId and give…
Affected: 4.2.0 before 4.2.11; 5.0.0 before 5.0.7.1; 5.1.0 before 5.1.6.1; 5.2.0 before 5.2.1.1
CVE-2016-6317
7.5
4%
Sep 7
Action Record in Ruby on Rails 4.2.x before 4.2.7.1 does not properly consider differences in parameter handling between the Active Record component and the JSON implementation,…
Affected: 4.2.0; 4.2.0; 4.2.0; 4.2.0; 4.2.0; 4.2.0; +21 more
CVE-2016-0751
7.5
10%
Feb 16
actionpack/lib/action_dispatch/http/mime_type.rb in Action Pack in Ruby on Rails before 3.2.22.1, 4.0.x and 4.1.x before 4.1.14.1, 4.2.x before 4.2.5.1, and 5.x before…
Affected: 4.0.0; 4.0.0; 4.0.0; 4.0.0; 4.0.1; 4.0.1; +34 more
CVE-2015-7581
7.5
7%
Feb 16
actionpack/lib/action_dispatch/routing/route_set.rb in Action Pack in Ruby on Rails 4.x before 4.2.5.1 and 5.x before 5.0.0.beta1.1 allows remote attackers to cause a denial of…
Affected: 4.0.0; 4.0.0; 4.0.0; 4.0.0; 4.0.1; 4.0.1; +34 more
CVE-2016-2098
7.3
81%
Apr 7
Action Pack in Ruby on Rails before 3.2.22.2, 4.x before 4.1.14.2, and 4.2.x before 4.2.5.2 allows remote attackers to execute arbitrary Ruby code by leveraging an application's…
Affected: 4.0.0; 4.0.0; 4.0.0; 4.0.0; 4.0.1; 4.0.1; +34 more
CVE-2026-33658
6.5
0%
Mar 26
Rails Active Storage has a possible DoS vulnerability in proxy mode via multi-range requests
Affected: before 7.2.3.1; 8.0.0 before 8.0.4.1; 8.1.0 before 8.1.2.1
CVE-2020-8185
6.5
2%
Jul 2
A denial of service vulnerability exists in Rails <6.0.3.2 that allowed an untrusted user to run any pending migrations on a Rails app running in production
Affected: 6.0.0 before 6.0.3.2
CVE-2020-8167
6.5
1%
Jun 19
A CSRF vulnerability exists in rails <= 6.0.3 rails-ujs module that could allow attackers to send CSRF tokens to wrong domains
Affected: before 5.2.4.3; 6.0.0 before 6.0.3.1
CVE-2010-3299
6.5
1%
Nov 12
The encrypt/decrypt functions in Ruby on Rails 2.3 are vulnerable to padding oracle attacks
Affected: 2.3
CVE-2018-16477
6.5
1%
Nov 30
A bypass vulnerability in Active Storage >= 5.2.0 for Google Cloud Storage and Disk services allow an attacker to modify the `content-disposition` and `content-type` parameters…
Affected: 5.2.0 before 5.2.1.1
CVE-2026-33170
6.1
0%
Mar 23
Rails Active Support has a possible XSS vulnerability in SafeBuffer#%
Affected: before 7.2.3.1; 8.0.0 before 8.0.4.1; 8.1.0 before 8.1.2.1
CVE-2026-33167
6.1
0%
Mar 23
Rails has a possible XSS vulnerability in its Action Pack debug exceptions
Affected: 8.1.0 before 8.1.2.1
CVE-2024-32464
6.1
0%
Jun 4
Action Text brings rich text content and editing to Rails
Affected: 7.1.0 before 7.1.3.4; 7.2.0
CVE-2024-26143
6.1
1%
Feb 27
Rails is a web-application framework
Affected: 7.0.0 before 7.0.8.1; 7.1.0 before 7.1.3.1
CVE-2023-22797
6.1
1%
Feb 9
An open redirect vulnerability is fixed in Rails 7.0.4.1 with the new protection against open redirects from calling redirect_to with untrusted user input
Affected: 7.0.0 before 7.0.4.1
CVE-2021-44528
6.1
4%
Jan 10
A open redirect vulnerability exists in Action Pack >= 6.0.0 that could allow an attacker to craft a "X-Forwarded-Host" headers in combination with certain "allowed host" formats…
Affected: 6.0.4.2; 6.1.4.2; 7.0.0
CVE-2011-1497
6.1
1%
Oct 19
A cross-site scripting vulnerability flaw was found in the auto_link function in Rails before version 3.0.6
Affected: before 3.0.6
CVE-2021-22942
6.1
2%
Oct 18
A possible open redirect vulnerability in the Host Authorization middleware in Action Pack >= 6.0.0 that could allow attackers to redirect users to a malicious website
Affected: 6.0.0 before 6.0.4.1; 6.1.0 before 6.1.4.1
CVE-2021-22903
6.1
1%
Jun 11
The actionpack ruby gem before 6.1.3.2 suffers from a possible open redirect vulnerability
Affected: 6.1.1 before 6.1.3.2; 6.1.0
CVE-2021-22881
6.1
87%
Feb 11
The Host Authorization middleware in Action Pack before 6.1.2.1, 6.0.3.5 suffers from an open redirect vulnerability
Affected: 6.0.0 before 6.0.3.5; 6.1.0 before 6.1.2.1
CVE-2020-8264
6.1
67%
Jan 6
In actionpack gem >= 6.0.0, a possible XSS vulnerability exists when an application is running in development mode allowing an attacker to send or embed (in another page) a…
Affected: 6.0.0 before 6.0.3.4
CVE-2016-6316
6.1
3%
Sep 7
Cross-site scripting (XSS) vulnerability in Action View in Ruby on Rails 3.x before 3.2.22.3, 4.x before 4.2.7.1, and 5.x before 5.0.0.1 might allow remote attackers to inject…
Affected: 3.0.0; 3.0.0; 3.0.0; 3.0.0; 3.0.0; 3.0.0; +34 more
CVE-2022-23634
5.9
2%
Feb 11
Puma is a Ruby/Rack web server built for parallelism
Affected: 5.0.0 before 5.2.6.2; 6.0.0 before 6.0.4.6; 6.1.0 before 6.1.4.6; 7.0.0 before 7.0.2.2
CVE-2022-23633
5.9
2%
Feb 11
Action Pack is a framework for handling and responding to web requests
Affected: 5.0.0 before 5.2.6.2; 6.0.0 before 6.0.4.6; 6.1.0 before 6.1.4.6; 7.0.0 before 7.0.2.2
CVE-2022-3704
5.4
1%
Oct 26
Ruby on Rails _table.html.erb cross site scripting
Affected: 0
CVE-2026-33173
5.3
0%
Mar 23
Rails Active Storage has possible content type bypass via metadata in direct uploads
Affected: before 7.2.3.1; 8.0.0 before 8.0.4.1; 8.1.0 before 8.1.2.1
CVE-2026-33169
5.3
1%
Mar 23
Rails Active Support has a possible ReDoS vulnerability in number_to_delimited
Affected: before 7.2.3.1; 8.0.0 before 8.0.4.1; 8.1.0 before 8.1.2.1
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