VULNERABILITY INTELLIGENCE

CVE-2019-5418

CVSS score7.5 HIGH
EPSS probability98.51%
CISA KEVKnown exploited vulnerability
Published2019-03-27
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Known Exploited Vulnerability

Rails Ruby on Rails Path Traversal Vulnerability

Vendor / product: Rails / Ruby on Rails

Description

There 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 accept headers can cause contents of arbitrary files on the target system's filesystem to be exposed.

Weakness classification

  • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

Primary references