| Title | spatie Scotty 1.4.2 OS Command Injection |
|---|
| Description | Scotty (spatie/scotty) version 1.4.2 is vulnerable to OS command injection in the `doctor` command. `DoctorCommand::checkSshConnectivity()` and `DoctorCommand::checkRemoteTools()` interpolate the server host defined by the `@servers` directive into shell command strings (`ssh -o ConnectTimeout=5 -o BatchMode=yes {host} '...'`) without sanitization or shell escaping, and execute them via `Process::fromShellCommandline()`. An attacker who can supply a crafted Scotty file (for example, via a malicious repository, or by pointing `--conf`/`--path` at an attacker-influenced file) can inject shell metacharacters into the host value (e.g. `evil.example;touch${IFS}/tmp/pwned`), causing arbitrary commands to execute on the developer's machine when the victim runs `scotty doctor`, leading to local code execution.
Reproduction: https://github.com/sumo166/CVE-apply/blob/main/spatie/scotty/Doctor%20Command%20Injection%20via%20Unescaped%20@servers%20Host%20(CWE-78)_cve.md |
|---|
| Source | ⚠️ https://github.com/spatie/scotty/issues/20 |
|---|
| User | summmm (UID 69690) |
|---|
| Submission | 08/23/2026 07:47 (26 days ago) |
|---|
| Moderation | 09/18/2026 10:54 (26 days later) |
|---|
| Status | Accepted |
|---|
| VulDB entry | 407450 [spatie Scotty up to 1.4.4 Doctor Command DoctorCommand.php checkRemoteTools host os command injection] |
|---|
| Points | 20 |
|---|