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.

References

https://github.com/skops-dev/skops/security/advisories/GHSA-m7f4-hrc6-fwg3

https://github.com/skops-dev/skops/security/advisories/GHSA-4v6w-xpmh-gfgp

https://github.com/skops-dev/skops/releases/tag/v0.12.0

https://github.com/skops-dev/skops/commit/0aeca055509dfb48c1506870aabdd9e247adf603

https://drive.google.com/drive/folders/1bmVV18mnPbWy21hVYgf51yVJpf78vtB_?usp=sharing

Details

Source: Mitre, NVD

Published: 2025-07-26

Updated: 2025-07-29

Risk Information

CVSS v2

Base Score: 7.5

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

Severity: High

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical

CVSS v4

Base Score: 8.7

Vector: CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:A/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

Severity: High

EPSS

EPSS: 0.00007