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6 vulnerabilities found for MONAI by Project-MONAI

CVE-2025-58757 (GCVE-0-2025-58757)

Vulnerability from cvelistv5 – Published: 2025-09-08 23:42 – Updated: 2025-09-09 13:28
VLAI?
Title
MONAI's unsafe use of Pickle deserialization may lead to RCE
Summary
MONAI (Medical Open Network for AI) is an AI toolkit for health care imaging. In versions up to and including 1.5.0, the `pickle_operations` function in `monai/data/utils.py` automatically handles dictionary key-value pairs ending with a specific suffix and deserializes them using `pickle.loads()` . This function also lacks any security measures. The deserialization may lead to code execution. As of time of publication, no known fixed versions are available.
Severity ?
8.8 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CWE
  • CWE-502 - Deserialization of Untrusted Data
Assigner
References
Impacted products
Vendor Product Version
Project-MONAI MONAI Affected: <= 1.5.0
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2025-58756 (GCVE-0-2025-58756)

Vulnerability from cvelistv5 – Published: 2025-09-08 23:39 – Updated: 2025-09-09 13:28
VLAI?
Title
MONAI's unsafe torch usage may lead to arbitrary code execution
Summary
MONAI (Medical Open Network for AI) is an AI toolkit for health care imaging. In versions up to and including 1.5.0, in `model_dict = torch.load(full_path, map_location=torch.device(device), weights_only=True)` in monai/bundle/scripts.py , `weights_only=True` is loaded securely. However, insecure loading methods still exist elsewhere in the project, such as when loading checkpoints. This is a common practice when users want to reduce training time and costs by loading pre-trained models downloaded from other platforms. Loading a checkpoint containing malicious content can trigger a deserialization vulnerability, leading to code execution. As of time of publication, no known fixed versions are available.
Severity ?
8.8 (High)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE
  • CWE-502 - Deserialization of Untrusted Data
Assigner
References
Impacted products
Vendor Product Version
Project-MONAI MONAI Affected: <= 1.5.0
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2025-58755 (GCVE-0-2025-58755)

Vulnerability from cvelistv5 – Published: 2025-09-08 23:35 – Updated: 2025-09-09 13:29
VLAI?
Title
MONAI has path traversal issue that may lead to arbitrary file writes
Summary
MONAI (Medical Open Network for AI) is an AI toolkit for health care imaging. The extractall function `zip_file.extractall(output_dir)` is used directly to process compressed files. It is used in many places in the project. In versions up to and including 1.5.0, when the Zip file containing malicious content is decompressed, it overwrites the system files. In addition, the project allows the download of the zip content through the link, which increases the scope of exploitation of this vulnerability. As of time of publication, no known fixed versions are available.
Severity ?
8.8 (High)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE
  • CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
References
Impacted products
Vendor Product Version
Project-MONAI MONAI Affected: <= 1.5.0
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2025-58757 (GCVE-0-2025-58757)

Vulnerability from nvd – Published: 2025-09-08 23:42 – Updated: 2025-09-09 13:28
VLAI?
Title
MONAI's unsafe use of Pickle deserialization may lead to RCE
Summary
MONAI (Medical Open Network for AI) is an AI toolkit for health care imaging. In versions up to and including 1.5.0, the `pickle_operations` function in `monai/data/utils.py` automatically handles dictionary key-value pairs ending with a specific suffix and deserializes them using `pickle.loads()` . This function also lacks any security measures. The deserialization may lead to code execution. As of time of publication, no known fixed versions are available.
Severity ?
8.8 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CWE
  • CWE-502 - Deserialization of Untrusted Data
Assigner
References
Impacted products
Vendor Product Version
Project-MONAI MONAI Affected: <= 1.5.0
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2025-58756 (GCVE-0-2025-58756)

Vulnerability from nvd – Published: 2025-09-08 23:39 – Updated: 2025-09-09 13:28
VLAI?
Title
MONAI's unsafe torch usage may lead to arbitrary code execution
Summary
MONAI (Medical Open Network for AI) is an AI toolkit for health care imaging. In versions up to and including 1.5.0, in `model_dict = torch.load(full_path, map_location=torch.device(device), weights_only=True)` in monai/bundle/scripts.py , `weights_only=True` is loaded securely. However, insecure loading methods still exist elsewhere in the project, such as when loading checkpoints. This is a common practice when users want to reduce training time and costs by loading pre-trained models downloaded from other platforms. Loading a checkpoint containing malicious content can trigger a deserialization vulnerability, leading to code execution. As of time of publication, no known fixed versions are available.
Severity ?
8.8 (High)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE
  • CWE-502 - Deserialization of Untrusted Data
Assigner
References
Impacted products
Vendor Product Version
Project-MONAI MONAI Affected: <= 1.5.0
Create a notification for this product.
Show details on NVD website
To clipboard 

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CVE-2025-58755 (GCVE-0-2025-58755)

Vulnerability from nvd – Published: 2025-09-08 23:35 – Updated: 2025-09-09 13:29
VLAI?
Title
MONAI has path traversal issue that may lead to arbitrary file writes
Summary
MONAI (Medical Open Network for AI) is an AI toolkit for health care imaging. The extractall function `zip_file.extractall(output_dir)` is used directly to process compressed files. It is used in many places in the project. In versions up to and including 1.5.0, when the Zip file containing malicious content is decompressed, it overwrites the system files. In addition, the project allows the download of the zip content through the link, which increases the scope of exploitation of this vulnerability. As of time of publication, no known fixed versions are available.
Severity ?
8.8 (High)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CWE
  • CWE-22 - Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Assigner
References
Impacted products
Vendor Product Version
Project-MONAI MONAI Affected: <= 1.5.0
Create a notification for this product.
Show details on NVD website
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