CVE-2026-84202

Katalog CVE

CVSS 8.8 · High EPSS 0,68%

Kerentanan Deserialization of Untrusted Data. Skor CVSS 3.1 8.8 (High) menurut vulncheck.com.

Deskripsi (NVD)

ModelScope uses PyYAML's unsafe yaml.Loader to parse model configuration files, allowing arbitrary code execution through Python object construction tags. Attackers can craft malicious model repositories with poisoned configuration files that execute code when loaded by users.

Rincian

Terbit di NVD

1 September 2026

Terakhir diubah

8 September 2026

Status NVD

Deferred

CVSS 3.1

8.8 (High), sumber vulncheck.com
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-502: Deserialization of Untrusted Data

EPSS (30 hari)

0,68% peluang dieksploitasi; lebih tinggi dari 51,2% CVE lain

Produk dan versi terdampak

NVD belum mencantumkan data produk (CPE) untuk CVE ini. Produk yang terdampak biasanya disebut di deskripsi dan di advisory vendor pada daftar referensi.

Referensi dan perbaikan

• https://github.com/modelscope/modelscope
• https://github.com/modelscope/modelscope/blob/v1.40.0/modelscope/models/audio/tts/voice.py
• https://github.com/modelscope/modelscope/blob/v1.40.0/modelscope/models/multi_modal/mplug/configuration_mplug....
• https://github.com/modelscope/modelscope/issues/1660
• https://www.vulncheck.com/advisories/modelscope-through-1.40.0-unsafe-yaml-deserialization-in-model-config-loa...