pyod

.. image:: https://raw.githubusercontent.com/yzhao062/pyod/master/brand/pyod-icon.svg :target: https://pyod.dev :alt: PyOD Ecosystem :width: 84px Python Outlier Detection PyOD 3 PyOD 3: Agentic Anomaly Detection At Scale |badgewebsite| |badgepypi| |badgeanaconda| |badgedocs| |badgestars|...

PyOD persistence.load deserializes untrusted artifacts before validation

A vulnerability was detected in yzhao062 pyod 3.5.0/3.5.1/3.5.2. Affected is the function pyod.utils.persistence.load of the file pyod/utils/persistence.py. Performing a manipulation of the argument path results in deserialization. The attack can be initiated remotely. The pull request to fix thi...

PYSEC-2026-3909 PyOD persistence.load deserializes untrusted artifacts before validation

A vulnerability was detected in yzhao062 pyod 3.5.0/3.5.1/3.5.2. Affected is the function pyod.utils.persistence.load of the file pyod/utils/persistence.py. Performing a manipulation of the argument path results in deserialization. The attack can be initiated remotely. The pull request to fix thi...

Deserialization of Untrusted Data

Overview pyod is an A Python library for anomaly detection across tabular, time series, graph, text, image, and audio data. 61 detectors, benchmark-backed ADEngine orchestration, and an agentic workflow for AI agents. Affected versions of this package are vulnerable to Deserialization of Untruste...

GHSA-997V-R4V7-9F3G PyOD persistence.load deserializes untrusted artifacts before validation

A vulnerability was detected in yzhao062 pyod 3.5.0/3.5.1/3.5.2. Affected is the function pyod.utils.persistence.load of the file pyod/utils/persistence.py. Performing a manipulation of the argument path results in deserialization. The attack can be initiated remotely. The pull request to fix thi...

PyOD persistence.load deserializes untrusted artifacts before validation

A vulnerability was detected in yzhao062 pyod 3.5.0/3.5.1/3.5.2. Affected is the function pyod.utils.persistence.load of the file pyod/utils/persistence.py. Performing a manipulation of the argument path results in deserialization. The attack can be initiated remotely. The pull request to fix thi...

CVE-2026-15529

A vulnerability was detected in yzhao062 pyod up to 3.6.1. Affected is the function pyod.utils.persistence.load of the file pyod/utils/persistence.py. Performing a manipulation of the argument path results in deserialization. The attack can be initiated remotely. Upgrading to version 3.6.2 is abl...

EUVD-2026-43275

A vulnerability was detected in yzhao062 pyod 3.5.0/3.5.1/3.5.2. Affected is the function pyod.utils.persistence.load of the file pyod/utils/persistence.py. Performing a manipulation of the argument path results in deserialization. The attack can be initiated remotely. The pull request to fix thi...

CVE-2026-15529 yzhao062 pyod persistence.py pyod.utils.persistence.load deserialization

A vulnerability was detected in yzhao062 pyod up to 3.6.1. Affected is the function pyod.utils.persistence.load of the file pyod/utils/persistence.py. Performing a manipulation of the argument path results in deserialization. The attack can be initiated remotely. Upgrading to version 3.6.2 is abl...

CVE-2026-15529

A vulnerability was detected in yzhao062 pyod up to 3.6.1. Affected is the function pyod.utils.persistence.load of the file pyod/utils/persistence.py. Performing a manipulation of the argument path results in deserialization. The attack can be initiated remotely. Upgrading to version 3.6.2 is abl...

CVE-2026-15529

The vulnerability affects yzhao062 pyod versions 3.5.0, 3.5.1, and 3.5.2, specifically the function pyod.utils.persistence.load in pyod/utils/persistence.py. A path argument manipulation leads to deserialization, and the issue can be triggered remotely. The connected documents mention a pull requ...

CVE-2026-15529 yzhao062 pyod persistence.py pyod.utils.persistence.load deserialization

A vulnerability was detected in yzhao062 pyod up to 3.6.1. Affected is the function pyod.utils.persistence.load of the file pyod/utils/persistence.py. Performing a manipulation of the argument path results in deserialization. The attack can be initiated remotely. Upgrading to version 3.6.2 is abl...

CVE-2026-15529: Deserialization of Untrusted Data

A vulnerability was detected in yzhao062 pyod 3.5.0/3.5.1/3.5.2. Affected is the function pyod.utils.persistence.load of the file pyod/utils/persistence.py. Performing a manipulation of the argument path results in deserialization. The attack can be initiated remotely. The pull request to fix thi...

PT-2026-57616

Name of the Vulnerable Software and Affected Versions pyod versions 3.5.0 through 3.5.2 Description A deserialization flaw exists in the pyod.utils.persistence.load function within the pyod/utils/persistence.py file. The issue occurs because joblib.load is executed before any envelope validation,...