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CVE-2026-93533— spatie Scotty Doctor DoctorCommand.php checkRemoteTools os command injection

Quick assessment

Affected

spatie Scotty

Exploitation

No confirmed in-the-wild exploitation; assess based on exposure

Recommended action

Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

在 spatie Scotty 1.4.4 及更早版本中发现一个漏洞。该漏洞影响组件“Doctor Command Handler”中文件中的函数 / 。通过操纵参数可导致操作系统命令注入攻击，且该攻击可远程发起。用于修复此问题的合并请求（Pull Request）正在等待被接受（合并）。

CVSS 6.3 · Medium EPSS 1.44% · P74 Updated Sep 24, 2026

Possible ATT&CK Techniques 3 AI

T1059 · Command and Scripting Interpreter T1059.004 · Unix Shell T1190 · Exploit Public-Facing Application

Affected Version Matrix 5

Vendor	Product	Version Range	Status
spatie	Scotty	`1.4.0`	affected
		`1.4.1`	affected
		`1.4.2`	affected
		`1.4.3`	affected
		`1.4.4`	affected

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Vulnerability Information

Have questions about the vulnerability? See if Shenlong's analysis helps!

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Vulnerability Title

spatie Scotty Doctor DoctorCommand.php checkRemoteTools os command injection

Source: CVE Program / CVE List V5

Vulnerability Description

A vulnerability was determined in spatie Scotty up to 1.4.4. This impacts the function DoctorCommand::checkSshConnectivity/DoctorCommand::checkRemoteTools of the file app/Commands/DoctorCommand.php of the component Doctor Command Handler. This manipulation of the argument host causes os command injection. It is possible to initiate the attack remotely. The pull request to fix this issue awaits acceptance.

Source: CVE Program / CVE List V5

CVSS Information

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L

Source: CVE Program / CVE List V5

Vulnerability Type

OS命令中使用的特殊元素转义处理不恰当(OS命令注入)

Source: CVE Program / CVE List V5

Affected Products

Vendor	Product	Affected Versions	CPE	Subscribe
spatie	Scotty	1.4.0	`cpe:2.3:a:spatie:scotty::::::::`

II. Public POCs for CVE-2026-93533

#	POC Description	Source Link	Shenlong Link

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No public POC found.

III. Intelligence Information for CVE-2026-93533

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Patches & Fixes for CVE-2026-93533 (1)

🔗 Fix local shell injection via @servers host in doctor command (CWE-78) by AdilAzhari · Pull Request #22 · spatie/scotty Read full article issue-tracking patch

Other References for CVE-2026-93533 (1)

🔗 doctor command injects unescaped @servers host into ssh command (CWE-78) · Issue #20 · spatie/scotty Read full article issue-tracking

https://www.cve.org/CVERecord?id=CVE-2026-93533

IV. Related Vulnerabilities

Same product: Scotty

CVE-2026-93534
spatie Scotty Self Update SelfUpdater.php update code downlo

Same vendor: spatie

Same weakness: CWE-78