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CVE-2026-115533

Quick assessment

Affected
Hugging Face LeRobot
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

LeRobot 库存在任意代码执行漏洞，该漏洞源于 方法及相关路径中不安全的动态类实例化操作。当从代码仓库加载策略的处理器配置时，该库会读取 JSON 配置文件中的 字段，并利用 和 动态解析并实例化 Python 类，从而为攻击者提供了执行任意代码的入口。

AI Predicted 9.8 Difficulty: Easy EPSS 0.34% · P28

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2026-115533

Vulnerability Information
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Vulnerability Title
CVE-2026-115533
Source: CVE Program / CVE List V5
Vulnerability Description
The LeRobot library is vulnerable to arbitrary code execution via unsafe dynamic class instantiation in the from_pretrained() method and related paths. When loading a policy's processor configuration from a repository, the library uses the class field within the JSON configuration to dynamically resolve and instantiate Python classes using importlib.import_module() and getattr().
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
Hugging Face LeRobot 0.4.0 ~ 0.6.1 -

II. Public POCs for CVE-2026-115533

# POC Description Source Link Shenlong Link
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III. Intelligence Information for CVE-2026-115533

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Proof of Concept for CVE-2026-115533 (1)

IV. Related Vulnerabilities

Same product: LeRobot
Same vendor: Hugging Face