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{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "1.0"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "1.1"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "1.2"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "1.3"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "1.4"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "1.5"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "1.6"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "1.7"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "1.8"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "1.9"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "1.10"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "1.11"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "1.12"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "1.13"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "1.14"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "1.15"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "1.16"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "1.17"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "1.18"}}, {"platform": null, "status": "affected", "versions": {"scheme": "generic", "value": "1.19"}}, {"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "1.20.0"}}], "enrichment": {"confidence": 100.0, "confidence_source": "cna", "scores": [{"score": 100.0, "source": "cna"}]}, "original": {"product": "chatbox", "source": "cna", "vendor": "chatboxai"}, "product": "chatbox", "vendor": "chatboxai"}], "analysis": {"en": {"generated_at": "2026-04-12T23:20:57.431940+00:00", "value": {"mitigation_remediation": ["Upgrade chatbox to a version that resolves the command injection bug (check the vendor\u2019s release notes for a patch or newer release).", "If an update is not yet available, restrict network access to the chatbox service using firewalls or network segmentation to prevent remote exploitation.", "If the product configuration permits, disable or sanitize the args and env parameters that the StdioClientTransport function accepts.", "Continuously monitor system logs and security events for signs of unexpected command execution or unusual environment changes.", "Coordinate with the chatboxai security team for guidance and report any remediation steps taken."], "summary": {"action": "Immediate Patch", "impact": "Remote Command Execution"}, "threat_synthesis": {"affected_systems": "Affected systems are installations of chatboxai chatbox that utilize the Model Context Protocol Server Management System built on StdioClientTransport. The vulnerability applies to all releases up to and including version\u202f1.20.0; newer releases are not affected.", "description_and_impact": "The flaw resides in the StdioClientTransport function of chatboxai chatbox up to version\u202f1.20.0. An attacker who can influence the args or env parameters can inject operating\u2011system commands, leading to arbitrary code execution on the host running the chatbox server. The weakness is a classic OS command injection identified by CWE\u201177 and CWE\u201178, allowing the attacker to run any command with the privileges of the process and thereby jeopardize confidentiality, integrity, and availability.", "risk_and_exploitability": "The CVSS score of 6.9 indicates moderate severity, and the exploit has been published for use. The attack can be launched remotely when the chatbox service is reachable over the network. EPSS data is not available, and the issue is not listed in CISA\u2019s KEV catalog, but the public availability of the exploit and the lack of an immediate fix make the risk significant. Once a target is exposed, an attacker can execute arbitrary commands, potentially enabling pivoting or further compromise."}}}}, "created": "2026-04-13T12:38:10.627928+00:00", "updated": "2026-04-13T12:53:58.282594+00:00", "vendors": ["chatboxai", "chatboxai$PRODUCT$chatbox"]}