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Thu, 05 Nov 2026 17:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | h5io before 0.2.6 contains a code injection vulnerability in read_hdf5() that allows attackers to execute arbitrary code by supplying a crafted HDF5 file. Attackers can store Python code in a node titled timezone, which _triage_read() passes to eval() with builtins reachable, name an arbitrary module in class or custom-object nodes that _import_class() imports, or place pickled objects in pd_dataframe or pd_series nodes that pandas deserializes on read. | |
| Title | h5io before 0.2.6 Arbitrary Code Execution via read_hdf5 | |
| Weaknesses | CWE-502 CWE-95 |
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cvssV3_1
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Subscriptions
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Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-11-05T18:30:58.290Z
Reserved: 2026-11-02T15:06:46.389Z
Link: CVE-2026-120499
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Status : Received
Published: 2026-11-05T17:18:00.097
Modified: 2026-11-05T17:18:00.097
Link: CVE-2026-120499
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OpenCVE Enrichment
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