CVE-2026-115533

Full vulnerability record from the local CVENow database.

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().

Severity

Not scored

CVSS score

Not available

Vulnerability status

Received

Source identifier

[email protected]

Published

2026-10-26 20:17:51.053000

Last modified

2026-10-26 20:17:51.053000

View original CVE JSON

{
  "id": "CVE-2026-115533",
  "sourceIdentifier": "[email protected]",
  "published": "2026-10-26T20:17:51.053",
  "lastModified": "2026-10-26T20:17:51.053",
  "vulnStatus": "Received",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "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()."
    }
  ],
  "affected": [
    {
      "source": "[email protected]",
      "affectedData": [
        {
          "vendor": "Hugging Face",
          "product": "LeRobot",
          "versions": [
            {
              "version": "0.4.0",
              "lessThanOrEqual": "0.6.1",
              "versionType": "custom",
              "status": "affected"
            }
          ]
        }
      ]
    }
  ],
  "metrics": {},
  "references": [
    {
      "url": "https://gist.github.com/mtholmquist/eba1cba80ea66997b8f7e6a839e49120",
      "source": "[email protected]"
    }
  ]
}