CVE-2025-54413
High
Description
skops is a Python library which helps users share and ship their scikit-learn based models. Versions 0.11.0 and below contain an inconsistency in MethodNode, which can be exploited to access unexpected object fields through dot notation. This can be used to achieve arbitrary code execution at load time. While this issue may seem similar to GHSA-m7f4-hrc6-fwg3, it is actually more severe, as it relies on fewer assumptions about trusted types. This is fixed in version 12.0.0.
SeverityHigh
CVSS8.7
Exploit probability—
ProductSkops
PublishedJul 26, 2025
First seenJul 26, 2025
Weakness typeCWE-351CWE-351
How to fix
Update
- skops0.12.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| skopsPyPI | v < 0.12.0 | 0.12.0 |
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