PT-2026-53488 · Pypi · Ludwig

Publicado 2026-06-29 · Atualizado 2026-06-29

OSV

CVSS v3.1

9.8

Crítica

Vetor base

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

The Ludwig framework thru 0.10.4 is vulnerable to insecure deserialization (CWE-502) in its model serving component. When starting a model server with the ludwig serve command, the framework loads model weight files using torch.load() without enabling the security-restrictive weights only=True parameter. This default behavior allows the deserialization of arbitrary Python objects via the pickle module. An attacker can exploit this by providing a maliciously crafted PyTorch model file, leading to arbitrary code execution on the system hosting the Ludwig model server.

Correção

Identificadores relacionados

PYSEC-2026-405

Produtos afetados

Ludwig

Referências · 6

• https://github.com/ludwig-ai/ludwig · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2026-31238 · Nota de Segurança
• https://notion.so/CVE-2026-31238-35d1e1393188819ea77ee98ca85a2878 · Nota
• https://pypi.org/project/ludwig · Nota
• https://osv.dev/vulnerability/PYSEC-2026-405 · Aviso do Fabricante
• https://github.com/advisories/GHSA-xp5q-5q7g-q26r · Nota