OS Command Injection in FoundDream miniclawd Execute Function

A security vulnerability has been detected in FoundDream miniclawd up to 2d65665046e2222eeea76cafc8570ed546a8c125. Affected by this issue is the function ExecTool.execute of the file /src/tools/exec.ts. Such manipulation leads to os command injection. The attack can be launched remotely. The exploit has been disclosed publicly and may be used. This product does not use versioning. This is why information about affected and unaffected releases are unavailable. The project was informed of the problem early through an issue report but has not responded yet.

Casky was already ahead

This CVE exploits attack patterns that Casky's 419matched skills already investigate — long before this vulnerability was disclosed. Claude's reasoning model maps these techniques to MITRE ATT&CK, so practitioners who ran these skills have already seen the threat behaviour in their findings.

Analysis

FoundDream miniclawd contains a critical OS command injection vulnerability in the ExecTool.execute function (/src/tools/exec.ts) that allows remote attackers to inject and execute arbitrary operating system commands. This vulnerability is particularly concerning because the affected project lacks formal versioning, making it difficult for users to track which deployments are vulnerable. Any organization using miniclawd for tool execution—particularly in environments where it processes untrusted input or user-supplied parameters—faces immediate risk of complete system compromise. The public disclosure of this exploit increases the urgency for detection and remediation.

Casky.ai's 419 mapped security skills leverage Claude's extended reasoning to identify attack patterns across the three MITRE ATT&ACK tactics associated with this CVE: Initial Access (TA0001), Resource Development (TA0043), and Execution (TA0002). Practitioners using Casky would observe detection findings aligned with CWE-77 (Improper Neutralization of Special Elements used in a Command) and CWE-78 (OS Command Injection), revealing suspicious patterns such as unsanitized input flowing into shell execution contexts, command concatenation without proper escaping, and anomalous process spawning from the execute function. The platform's skill set would flag code paths where user-controlled variables bypass input validation before reaching exec() calls, helping practitioners pinpoint exploitation attempts or vulnerable code patterns before attackers weaponize them.

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Casky Risk Score

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EPSS Probability

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Shodan Exposure

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GreyNoise Signal

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419 Casky skills cover this attack pattern

These skills use Claude AI's reasoning model to surface findings in the same attack categories as CVE-2026-9452.

analyzing-android-malware-with-apktool

malware analysis · medium

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analyzing-apt-group-with-mitre-navigator

threat intelligence · low

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analyzing-bootkit-and-rootkit-samples

malware analysis · medium

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MITRE ATT&CK Techniques

TA0001 TA0043 TA0002

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