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Command injection in ruby-git

Critical severity GitHub Reviewed Published Apr 20, 2022 to the GitHub Advisory Database • Updated Jul 3, 2023

Package

bundler git (RubyGems)

Affected versions

< 1.11.0

Patched versions

1.11.0

Description

The package prior to v1.11.0 is vulnerable to Command Injection via git argument injection. When calling the fetch(remote = 'origin', opts = {}) function, the remote parameter is passed to the git fetch subcommand in a way such that additional flags can be set. The additional flags can be used to perform a command injection.

References

Published by the National Vulnerability Database Apr 19, 2022
Published to the GitHub Advisory Database Apr 20, 2022
Reviewed Apr 28, 2022
Last updated Jul 3, 2023

Severity

Critical
9.8
/ 10

CVSS base metrics

Attack vector
Network
Attack complexity
Low
Privileges required
None
User interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weaknesses

CVE ID

CVE-2022-25648

GHSA ID

GHSA-69p6-wvmq-27gg

Source code

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