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osvGoogleOSV:GHSA-X457-CW4H-HQ5F
HistoryOct 24, 2017 - 6:33 p.m.

JSON gem has Improper Input Validation vulnerability

2017-10-2418:33:37
Google
osv.dev
17

0.019 Low

EPSS

Percentile

88.5%

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.”

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References