Prismix
Community System

SSH

Execute commands + transfer files over SSH to remote hosts.

197 stars 50 forks Last commit 3d ago Language Python License MIT
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uvx mcp-ssh-server

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About

SSH connection manager. Configurable host list from ~/.ssh/config, command execution with timeout, SFTP file transfers. Keys live in the user's keyring — server never reads private key material from disk in plaintext.

Tags #ssh #remote #shell #community

Recent releases (5)

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  • v1.1.12 Latest Sep 19, 2026 
    Security release: reject persistent `git config` invocations prefixed by the value-taking `--attr-source` or `--shallow-file` global options. These parser mismatches could bypass the existing policy and persist an executable Git alias.

Affected versions: `<= 1.1.11`. Upgrade to `1.1.12` or later.

Advisory: https://github.com/tumf/mcp-shell-server/security/advisories/GHSA-7v25-vcp6-4hcr
    View on GitHub ↗
  • v1.1.11 Sep 18, 2026 
    ## Security

- Reject GNU awk `@nsinclude` external program-source directives.
- Complete the AWK hardening tracked in [GHSA-8wm7-jvxq-2r3m](https://github.com/tumf/mcp-shell-server/security/advisories/GHSA-8wm7-jvxq-2r3m).
- Preserve option-parser state for `--`, inline program boundaries, and values consumed by safe options.

Versions `<=1.1.10` are affected. Upgrade to `1.1.11` or later.
    View on GitHub ↗
  • v1.1.10 Sep 18, 2026 
    ## Security

- Reject AWK program-source and extension-loading options that bypass argv program inspection, including GNU long options, accepted abbreviations, short forms and clusters, `-W` aliases, and `@include`/`@load` directives.
- Fixes [GHSA-8wm7-jvxq-2r3m](https://github.com/tumf/mcp-shell-server/security/advisories/GHSA-8wm7-jvxq-2r3m).

Versions `<=1.1.9` are affected. Upgrade to `1.1.10` or later.
    View on GitHub ↗
  • v1.1.9 Aug 15, 2026 
    ## Security

- Harden allowlisted GNU `sort` and `gsort` arguments against external program execution and path escape.
- Reject `--compress-program`, `-o`/`--output`, `--files0-from`, and `-T`/`--temporary-directory`, including GNU abbreviations, attached values, clustered forms, and options after operands.
- Preserve ordinary sorting and option-like filenames after a discrete `--`.

Versions `<=1.1.8` are affected. Upgrade to `1.1.9` or later.

Fixes GHSA-74g6-ch7r-v7jr.

PyPI: https://pypi.org/project/mcp-shell-server/1.1.9/
    View on GitHub ↗
  • v1.1.8 Aug 8, 2026 
    ## Security

- Preserve literal pipe characters inside argv arguments. Pipeline syntax is now recognized only from a discrete `|` argv element.
- Prevent attached pipe arguments from creating unintended pipeline stages or bypassing command-specific argument policies such as the `awk` external-access check.
- Attached pipes are no longer implicit pipeline syntax. Use `["cmd1", "|", "cmd2"]`.

Fixes GHSA-q8pm-q3r2-q7cg and GHSA-7wg7-jj87-qp4c.

PyPI: https://pypi.org/project/mcp-shell-server/1.1.8/
    View on GitHub ↗

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