CVE-2026-31222
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
The snorkel library thru v0.10.0 contains an insecure deserialization vulnerability (CWE-502) in the Trainer.load() method of the Trainer class. The method loads model checkpoint files using torch.load() without enabling the security-restrictive weights_only=True parameter. This default behavior allows the deserialization of arbitrary Python objects via the Pickle module. A remote attacker can exploit this by providing a maliciously crafted model file, leading to arbitrary code execution on the victim's system when the file is loaded via the vulnerable method.
| Vendor | n/a |
| Product | n/a |
| Published | May 12, 2026 |
| Last Updated | May 12, 2026 |
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Affected Versions
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