Technology · Hugging Face
Hugging Face Transformers vulnerabilities
Updated . Rebuilt every hour.
Junglewise Threat Intelligence has tracked 11 vulnerabilities in Hugging Face Transformers: 0 in the last 7 days and 4 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-80047, was published on 1 September 2026.
- Last 7 days
- 0
- Last 90 days
- 4
- Critical, all time
- 0
- Exploited in the wild
- 0
About Hugging Face Transformers
A Python library providing pre-trained transformer models for natural language processing and computer vision tasks.
Latest Hugging Face Transformers vulnerabilities
- CVE-2026-80047: Hugging Face Transformers arbitrary file write via load_custom_generatehighCVSS 7.8EPSS 0.1%
- CVE-2026-9856: A vulnerability in huggingface/transformers versions <=5.8.0.dev0 allows an attacker to perform arbitrary file writes via…highCVSS 7.1EPSS 0.5%
- CVE-2025-3933: PYSEC-2026-1977 - Transformers is vulnerable to ReDoS attack through its DonutProcessor classlowCVSS 3.1EPSS 0.4%
- CVE-2024-3568: PYSEC-2026-1978 - Transformers Deserialization of Untrusted Data vulnerabilitylowCVSS 3EPSS 2.1%
- CVE-2026-5241: Hugging Face Transformers RCE in LightGlue model loadinghighCVSS 8EPSS 0.9%
- CVE-2026-4372: HuggingFace transformers remote code execution via config.jsonhighCVSS 7.8EPSS 0.6%
- CVE-2024-11393: Hugging Face Transformers deserialization of untrusted data in model parsinghighCVSS 8.8EPSS 3.1%
- CVE-2024-11394: Hugging Face Transformers deserialization of untrusted data in model fileshighCVSS 8.8EPSS 2.6%
- CVE-2024-11392: Hugging Face Transformers deserialization of untrusted data in config handlinghighCVSS 7.5EPSS 7.3%
- CVE-2023-6730: PYSEC-2023-300 - Deserialization of Untrusted Data in GitHub repository huggingface/transformers prior to 4.36.lowCVSS 3.1EPSS 0.9%
- CVE-2023-2800: PYSEC-2023-299 - Insecure Temporary File in GitHub repository huggingface/transformers prior to 4.30.0.lowCVSS 3.1EPSS 0.3%
Most severe Hugging Face Transformers vulnerabilities
Exploited in the wild first, then by severity and CVSS score.
- CVE-2024-11393: Hugging Face Transformers deserialization of untrusted data in model parsinghighCVSS 8.8EPSS 3.1%
- CVE-2024-11394: Hugging Face Transformers deserialization of untrusted data in model fileshighCVSS 8.8EPSS 2.6%
- CVE-2026-5241: Hugging Face Transformers RCE in LightGlue model loadinghighCVSS 8EPSS 0.9%
- CVE-2026-4372: HuggingFace transformers remote code execution via config.jsonhighCVSS 7.8EPSS 0.6%
- CVE-2026-80047: Hugging Face Transformers arbitrary file write via load_custom_generatehighCVSS 7.8EPSS 0.1%
- CVE-2024-11392: Hugging Face Transformers deserialization of untrusted data in config handlinghighCVSS 7.5EPSS 7.3%
- CVE-2026-9856: A vulnerability in huggingface/transformers versions <=5.8.0.dev0 allows an attacker to perform arbitrary file writes via…highCVSS 7.1EPSS 0.5%
- CVE-2023-6730: PYSEC-2023-300 - Deserialization of Untrusted Data in GitHub repository huggingface/transformers prior to 4.36.lowCVSS 3.1EPSS 0.9%
- CVE-2025-3933: PYSEC-2026-1977 - Transformers is vulnerable to ReDoS attack through its DonutProcessor classlowCVSS 3.1EPSS 0.4%
- CVE-2023-2800: PYSEC-2023-299 - Insecure Temporary File in GitHub repository huggingface/transformers prior to 4.30.0.lowCVSS 3.1EPSS 0.3%
Vulnerabilities per week
The last 13 weeks, by the week each vulnerability was published.
| Week of | Bar | Vulns | Critical |
|---|---|---|---|
| 29 Jun 2026 | 0 | 0 | |
| 6 Jul 2026 | 2 | 0 | |
| 13 Jul 2026 | 0 | 0 | |
| 20 Jul 2026 | 0 | 0 | |
| 27 Jul 2026 | 1 | 0 | |
| 3 Aug 2026 | 0 | 0 | |
| 10 Aug 2026 | 0 | 0 | |
| 17 Aug 2026 | 0 | 0 | |
| 24 Aug 2026 | 0 | 0 | |
| 31 Aug 2026 | 1 | 0 | |
| 7 Sep 2026 | 0 | 0 | |
| 14 Sep 2026 | 0 | 0 | |
| 21 Sep 2026 | 0 | 0 |
How this is built
Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.
The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.
Use this data
The same data is at https://junglewise.ai/threats/technologies/transformers.json, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.
Cite as: Junglewise Threat Intelligence, "Hugging Face Transformers vulnerabilities", https://junglewise.ai/threats/technologies/transformers, 26 September 2026.