CVE-2017-0902 – rubygems-update

Package

Manager: gem
Name: rubygems-update
Vulnerable Version: >=0 <2.6.13

Severity

Level: High

CVSS v3.1: CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

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

EPSS: 0.07081 pctl0.91156

Details

RubyGems has Origin Validation Error vulnerability 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.

Metadata

Created: 2022-05-13T01:38:25Z
Modified: 2023-03-09T00:36:26Z
Source: https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2022/05/GHSA-73w7-6w9g-gc8w/GHSA-73w7-6w9g-gc8w.json
CWE IDs: ["CWE-346", "CWE-350"]
Alternative ID: GHSA-73w7-6w9g-gc8w
Finding: F184
Auto approve: 1