Vulnerability · Published Oct 26, 2026 · Assigned by certcc
CVE-2026-115533CVE-2026-115533
Unrated
In plain English
A security flaw in LeRobot from Hugging Face. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 28% of all known vulnerabilities).
Severity (CVSS )–Not rated
Exploit odds (30 days)0.3%top 72.1% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official 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().
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Hugging Face | LeRobot | 0.4.0 – through 0.6.1 |