Vulnerabilities > Rubygems > Json GEM
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2013-02-13 | CVE-2013-0269 | Improper Input Validation vulnerability in Rubygems Json GEM The JSON gem before 1.5.5, 1.6.x before 1.6.8, and 1.7.x before 1.7.7 for Ruby allows remote attackers to cause a denial of service (resource consumption) or bypass the mass assignment protection mechanism via a crafted JSON document that triggers the creation of arbitrary Ruby symbols or certain internal objects, as demonstrated by conducting a SQL injection attack against Ruby on Rails, aka "Unsafe Object Creation Vulnerability." | 7.5 |