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Advisory record · GHSA-fhhq-h4hg-549x

ModelScope is vulnerable to arbitrary code injection via a crafted module

CVSS 7.3 HighEPSS 0.0052 · 44th percentile

Published by the GitHub Advisory Database at 19 May 2026, 15:31 UTC. agentprime has not analysed this yet, so whether it affects any app is not known.

PackageEcosystemAffectedFixed in
modelscopePyPI<1.27.01.27.0
Identifiers
GHSA-fhhq-h4hg-549x · CVE-2025-51427 · PYSEC-2026-2663
Weakness (CWE)
CWE-94 · CWE-502
Tags
Published
19 May 2026
Updated
13 Jul 2026

Machine-written summary

Summary written by Claude Haiku from the source advisory. Not reviewed by a person.

ModelScope versions before 1.27.0 are vulnerable to arbitrary code execution through a crafted module named in the configuration file dey_mini.yaml under the key ['nnet']['module']. The source does not say what an attacker must do to get such a file loaded, so the required access is unclear. Upgrade modelscope to version 1.27.0 or later.

Written 6 Nov 2026.

Not analysed yet

We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.

Severity and exploitation

ScoreRatingCVSSVectorSource
7.3 High 3.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L GitHub Advisory Database
  • CISA KEV Not listed.
  • EPSS 0.0052, the 44th percentile, on 11 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

Timeline

  1. 31 Oct 2026, 15:03 UTC First seen by agentprime
  2. 31 Oct 2026, 15:03 UTC Confirmed by OSV

Sources

Facts on this page come from the GitHub Advisory Database (CC-BY 4.0), OSV and the other sources listed, as published. We don’t reproduce full advisory descriptions, which can contain exploit code.