CVE-2013-0269 – json

Package

Manager: gem
Name: json
Vulnerable Version: >=0 <1.5.5 || >=1.6.0 <1.6.8 || >=1.7.0 <1.7.7

Severity

Level: High

CVSS v3.1: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N/E:U/RL:O/RC:C

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N

EPSS: 0.13268 pctl0.93907

Details

JSON gem has Improper Input Validation vulnerability 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."

Metadata

Created: 2017-10-24T18:33:37Z
Modified: 2023-06-01T19:55:21Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2017/10/GHSA-x457-cw4h-hq5f/GHSA-x457-cw4h-hq5f.json
CWE IDs: ["CWE-20"]
Alternative ID: GHSA-x457-cw4h-hq5f
Finding: F184
Auto approve: 1