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        "cveId": "CVE-2026-100844",
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        "state": "PUBLISHED",
        "assignerShortName": "VulnCheck",
        "dateReserved": "2026-09-27T00:18:40.971Z",
        "datePublished": "2026-09-27T01:28:39.672Z",
        "dateUpdated": "2026-10-08T15:22:02.046Z"
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            "datePublic": "2026-06-11T00:00:00.000Z",
            "title": "MONAI before 1.6.0 OS Command Injection via dataset_name_or_id",
            "descriptions": [
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                    "lang": "en",
                    "value": "MONAI before 1.6.0 is vulnerable to OS command injection in the nnUNetV2Runner component (monai.apps.nnunet.nnunetv2_runner). User-controlled values taken from the YAML configuration file (notably dataset_name_or_id) and from CLI/kwargs arguments are concatenated into a command string without quoting or validation and then passed to subprocess with shell=True, so shell metacharacters (e.g., ';' on Linux, '&' on Windows) are interpreted. If a victim loads and processes a crafted configuration file — for example by instantiating nnUNetV2Runner with the malicious YAML and invoking a training/validation job such as train_single_model() — arbitrary commands are executed with the privileges of the user running the job."
                }
            ],
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                            "lang": "en",
                            "description": "Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')",
                            "cweId": "CWE-78",
                            "type": "CWE"
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            "affected": [
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                    "vendor": "Project-MONAI",
                    "product": "MONAI",
                    "defaultStatus": "unaffected",
                    "packageURL": "pkg:pypi/monai",
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                            "version": "0",
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                    "url": "https://github.com/Project-MONAI/MONAI/security/advisories/GHSA-rghg-q7wp-9767",
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