---
gem: devise
cve: 2013-0233
osvdb: 89642
url: https://nvd.nist.gov/vuln/detail/CVE-2013-0233
title: Devise Database Type Conversion Crafted Request Parsing Security Bypass
date: 2013-01-28

description: |
  Devise contains a flaw that is triggered during when a type conversion error
  occurs during the parsing of a malformed request. With a specially crafted
  request, a remote attacker can bypass security restrictions.

cvss_v2: 6.8

patched_versions:
  - ~> 1.5.4
  - ~> 2.0.5
  - ~> 2.1.3
  - ">= 2.2.3"