CVE•Published 2026-04-23•Modified 2026-07-14•1 article on news•6 live references•NVD data
CVE-2026-25874Huggingface · Lerobot
Vulnerability data via NVD (ingested)
CVSS v3.1
9.8
CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS percentile
96
Exploit Prediction Scoring System · top 4% of all CVEs
Weaknesses (CWE)
Description
LeRobot through 0.5.1 contains an unsafe deserialization vulnerability in the async inference pipeline where pickle.loads() is used to deserialize data received over unauthenticated gRPC channels without TLS in the policy server and robot client components. An unauthenticated network-reachable attacker can achieve arbitrary code execution on the server or client by sending a crafted pickle payload through the SendPolicyInstructions, SendObservations, or GetActions gRPC calls.
Timeline
Published 2026-04-23
Modified 2026-07-14
External references
Search for exposed instances
Shodan + Censys queries derived from NVD's CPE data. The vuln tag catches assets Shodan has explicitly linked to this CVE; the product / banner fingerprints find exposed instances even when the vuln tag was never applied (which is common).
Shodan · vuln tag0 hosts
vuln:CVE-2026-25874Hosts Shodan has explicitly fingerprinted as vulnerable.
Shodan · product
product:"Huggingface Lerobot"All exposed Huggingface Lerobot instances — cross-reference with the CVE's affected-version range.
Shodan · banner/body mention
http.html:"Lerobot"HTTP body or banner mentions "Lerobot" — catches deploys Shodan didn't identify as a product.
More intel sources (5)
Shodan report
vuln:CVE-2026-25874Country / ASN / product breakdown for the vuln query.
Censys
vulnerabilities.cve_id: CVE-2026-25874Censys host search filtered to this CVE id.
grep.app
CVE-2026-25874Public source-code mentions — fast PoC discovery.
GitHub code
CVE-2026-25874GitHub code search for direct mentions.
Google dork
"CVE-2026-25874" exploit -site:nvd.nist.govWrite-ups and news, NVD excluded.