CVE-2017-0902

HighCVSS 8.1/10Last modified Jun 17, 2026

Description

RubyGems version 2.6.12 and earlier is vulnerable to a DNS hijacking vulnerability that allows a MITM attacker to force the RubyGems client to download and install gems from a server that the attacker controls.

Metrics

CVSS 3.0 8.1/10CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-350CWE-346

Affected software

No affected versions have been published.

Timeline

Published
Aug 31, 2017
Last modified
Jun 17, 2026
NVD status
Modified

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