Description
Hugging Face smolagents Remote Python Executor Deserialization of Untrusted Data Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Hugging Face smolagents. Authentication is not required to exploit this vulnerability. The specific flaw exists within the parsing of pickle data. The issue results from the lack of proper validation of user-supplied data, which can result in deserialization of untrusted data. An attacker can leverage this vulnerability to execute code in the context of the service account. Was ZDI-CAN-28312.
Exploits (1)
github
WORKING POC
1 stars
by exploitintel · pythonpoc
https://github.com/exploitintel/eip-pocs-and-cves/tree/main/CVE-2025-14931
Scores
CVSS v3
10.0
EPSS
0.0248
EPSS Percentile
85.1%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Lab Environment
malicious-server
victim
docker pull ghcr.io/exploitintel/cve-2025-14931-malicious-server:latest
Classification
CWE
CWE-502
Status
draft
Timeline
Published
Dec 23, 2025
Tracked Since
Feb 18, 2026