CVE-2025-54412

What it is

skops is a Python library which helps users share and ship their scikit-learn based models. Versions 0.11.0 and below contain a inconsistency in the OperatorFuncNode which can be exploited to hide the execution of untrusted operator methods. This can then be used in a code reuse attack to invoke seemingly safe functions and escalate to arbitrary code execution with minimal and misleading trusted types. This is fixed in version 0.12.0.

At a glance

Exploitability

Can be exploited locally on the machine without logging in, but needs a user to act. High risk of data exposure, data tampering, service disruption.

Exploit odds

0.2% chance of exploitation in the next 30 days (EPSS).

Fix

A patch, advisory or fixed version is referenced. Upgrade or apply it.

Timeline

1. 2025-07-26 04:16 UTC PublishedDisclosed publicly on CVE.org and NVD
2. 2026-06-17 09:40 UTC Last updatedMost recent change to the record

Why it ranks here

• Exploited in the wild: no, CISA does not list it.
• Exploit odds: 0.2% in the next 30 days (EPSS).
• Severity: 8.7 HIGH (CVSS).
• Fix: a patch or advisory is linked.

Details

Published

2025-07-26 04:16 UTC

Last modified

2026-06-17 09:40 UTC

Exploit probability

0.2% · EPSS, next 30 days

Weakness

CWE-351

Record status

Deferred

Attack profile CVSS 4.0 · 8.7

Attack vector

Local

Complexity

Low

Attack requirements

Present

Privileges needed

None

User interaction

Active

Confidentiality

High

Integrity

High

Availability

High

Is it in your code?

Hand this to your coding agent. It searches your project for the affected products and checks versions. Nothing leaves your machine.

Read https://cve-list.com/agent/cve/CVE-2025-54412.md and follow it. Check whether this project is affected by CVE-2025-54412. Read only. Don't change anything and don't upload my code. Tell me yes, no or not sure, with the file as proof.

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