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I. Basic Information for CVE-2013-0269
Vulnerability Information
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Vulnerability Title
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Description
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."
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
JSON gem 输入验证错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
JSON gem 1.7.7之前的1.7.x版本，1.6.8之前的1.6.x版本，以及1.5.5之前的1.5.x版本中存在漏洞。通过特制的JSON文档触发对任意Ruby符号或某内部对象的创建，比如实施针对Ruby on Rails的SQL注入攻击，远程攻击者可利用该漏洞导致拒绝服务（资源耗尽）。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
VendorProductAffected VersionsCPESubscribe
-n/a n/a -
II. Public POCs for CVE-2013-0269
#POC DescriptionSource LinkShenlong Link
1Inspect all of your Heroku apps for vulnerable versions of the JSON gemhttps://github.com/heroku/heroku-CVE-2013-0269POC Details
2Inspect all of your Heroku apps for vulnerable versions of the JSON gemhttps://github.com/danring/heroku-CVE-2013-0269POC Details
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III. Intelligence Information for CVE-2013-0269
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New Vulnerabilities
Product: n/a
Vendor: n/a
V. Comments for CVE-2013-0269

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