What is CVE-2025-14926?

CVE-2025-14926 is a high-severity vulnerability in Hugging Face Transformers, classified under Code Injection. CVSS score: 7.8/10. Published 2025-12-23.

How severe is CVE-2025-14926?

High severity. CVSS v3 base score is 7.8 out of 10.

RCE in Hugging Face Transformers

CVE-2025-14926

Hugging Face Transformers SEW convert_config Code Injection Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Hugging Face Transformers. User interaction…

Vulnerability class: RCE (Remote Code Execution)

EPSS: 0.001 (22.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

Hugging Face Transformers — versions 4.57.0

Weakness classification (CWE)

CWE-94 — Code Injection

References

ZDI-25-1147 (x_research-advisory)

Frequently asked questions

What is CVE-2025-14926?: CVE-2025-14926 is a high-severity vulnerability in Hugging Face Transformers, classified under Code Injection. CVSS score: 7.8/10. Published 2025-12-23.
How severe is CVE-2025-14926?: High severity. CVSS v3 base score is 7.8 out of 10.