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CVE-2019-8322: Injection Vulnerability

June 17, 2019 (updated July 21, 2019)

An issue was discovered in RubyGems. The gem owner command outputs the contents of the API response directly to stdout. Therefore, if the response is crafted, escape sequence injection may occur.

References

  • nvd.nist.gov/vuln/detail/CVE-2019-8322

Code Behaviors & Features

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Affected versions

All versions starting from 2.6.0 up to 3.0.2

Fixed versions

  • 3.0.3

Solution

Upgrade to version 3.0.3 or above.

Impact 7.5 HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Learn more about CVSS

Weakness

  • CWE-74: Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection')

Source file

gem/rubygems-update/CVE-2019-8322.yml

Spotted a mistake? Edit the file on GitLab.

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