Rails known exploited vulnerabilities
Every Rails CVE on CISA's Known Exploited Vulnerabilities catalog, newest addition first: 3 in all, 0 added in the last 12 months.
- CVE-2019-5418There is a File Content Disclosure vulnerability in Action View <5.2.2.1, <5.1.6.2, <5.0.7.2, <4.2.11.1 and v3 where specially crafted accephttps://github.com/rails/rails · actionview
- CVE-2016-0752Directory 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, anactionview · actionpack
- CVE-2014-0130Directory traversal vulnerability in actionpack/lib/abstract_controller/base.rb in the implicit-render implementation in Ruby on Rails beforactionpack
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Frequently asked questions
How many Rails vulnerabilities are in CISA KEV?
3 Rails vulnerabilities are on CISA's Known Exploited Vulnerabilities catalog, 0 of them added in the last 12 months. The newest is CVE-2019-5418 (Rails Ruby on Rails Path Traversal Vulnerability), added 2025-07-07.
Which Rails products are in CISA KEV?
1 product, including Ruby on Rails. Attackers have exploited every one of these entries in the wild, and US federal agencies must patch each by its CISA due date.
Are Rails KEV vulnerabilities used by ransomware?
CISA has no known ransomware use on record for Rails's KEV entries.