PT-2026-110778 · Project Monai+1 · Monai

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CVE-2026-109361

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Published

2026-10-12

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Updated

2026-10-12

CVSS v3.1

7.3

High

VectorAV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
MONAI 1.2.0 before 1.6.1 contains an insecure deserialization vulnerability in nnUNetV2Runner that unpickles the postprocessing file path read from inference information.json without confining it to the results directory. Attackers who can modify inference information.json can point it at a malicious pickle elsewhere on the filesystem to execute code when predict ensemble postprocessing runs.

Exploit

Fix

Deserialization of Untrusted Data

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Weakness Enumeration

Related Identifiers

CVE-2026-109361

Affected Products

Monai