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."
References
Configurations
Configuration 1 (hide)
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Information
Published : 2013-02-12 17:55
Updated : 2017-12-08 18:29
NVD link : CVE-2013-0269
Mitre link : CVE-2013-0269
JSON object : View
CWE
CWE-20
Improper Input Validation
Products Affected
rubygems
- json_gem