ZenML 0.94.6 contains a remote code execution vulnerability in the CloudpickleMaterializer component that allows attackers with write access to a shared artifact store to execute arbitrary code by planting a malicious pickle file. Attackers can replace a stored artifact.pkl file with a crafted cloudpickle payload containing a malicious __reduce__ method, which executes arbitrary system commands when any user or pipeline materializes the artifact through the unsanitized cloudpickle.load() call in cloudpickle_materializer.py.
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Affected Vendors & Products
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History
Sat, 08 Aug 2026 03:30:00 +0000
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ssvc
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Fri, 07 Aug 2026 18:00:00 +0000
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Zenml
Zenml zenml |
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Zenml
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Fri, 07 Aug 2026 16:45:00 +0000
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| Description | ZenML 0.94.6 contains a remote code execution vulnerability in the CloudpickleMaterializer component that allows attackers with write access to a shared artifact store to execute arbitrary code by planting a malicious pickle file. Attackers can replace a stored artifact.pkl file with a crafted cloudpickle payload containing a malicious __reduce__ method, which executes arbitrary system commands when any user or pipeline materializes the artifact through the unsanitized cloudpickle.load() call in cloudpickle_materializer.py. | |
| Title | ZenML 0.94.6 Remote Code Execution via CloudpickleMaterializer | |
| Weaknesses | CWE-502 | |
| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-08-08T02:56:13.324Z
Reserved: 2026-07-31T16:10:55.448Z
Link: CVE-2026-68772
Updated: 2026-08-08T02:56:08.801Z
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OpenCVE Enrichment
Updated: 2026-08-07T17:45:03Z