CVE-2026-27489

HIGH

7.5

Descripcion

Open Neural Network Exchange (ONNX) is an open standard for machine learning interoperability. Prior to version 1.21.0, a path traversal vulnerability via symlink allows to read arbitrary files outside model or user-provided directory. This issue has been patched in version 1.21.0.

Detalles CVE

Puntuacion CVSS v3.17.5

SeveridadHIGH

Vector CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosNONE

Interaccion usuarioNONE

Publicado4/1/2026

Ultima modificacion4/7/2026

Fuentenvd

Avistamientos honeypot0

Productos afectados

linuxfoundation:onnx

Debilidades (CWE)

CWE-23CWE-61

Referencias

https://github.com/onnx/onnx/commit/4755f8053928dce18a61db8fec71b69c74f786cb(security-advisories@github.com)

https://github.com/onnx/onnx/security/advisories/GHSA-3r9x-f23j-gc73(security-advisories@github.com)

Correlaciones IOC

Sin correlaciones registradas

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