The huggingface/transformers library is vulnerable to arbitrary code execution through deserialization of untrusted data within the load_repo_checkpoint() function of the TFPreTrainedModel() class. Attackers can execute arbitrary code and commands by crafting a malicious serialized payload, exploiting the use of pickle.load() on data from potentially untrusted sources. This vulnerability allows for remote code execution (RCE) by deceiving victims into loading a seemingly harmless checkpoint during a normal training process, thereby enabling attackers to execute arbitrary code on the targeted machine.
CVE-2024-3568
This critical-severity CVE scores 9.6 under NVD CVSS v3. EPSS exploit probability: 2.1% (80th percentile of EPSS-scored CVEs). GitHub Security Advisory data not yet ingested — confidence will rise once GHSA publishes (typical lag: hours to days for open-source ecosystem CVEs; never for infrastructure-only CVEs).
- High severity, but no confirmed exploitation yet
A fix is available — apply it.
- CVSS v3
- 9.6
- EG Score
- 9.6CRITICALmedium confidence
- EG Risk
- 44EG Risk 44/100CISA SSVC
EG Risk is EchelonGraph's 0–100 priority score: it fuses intrinsic severity with real-world exploitation and automatability so you can rank equal-severity CVEs and fix the most dangerous first. Higher = act sooner. Distinct from the 0–10 EG Score (severity).
How it’s computedSeverity96% × 45%Exploitation2% × 40%Automatability0% × 15%CISA SSVC: Track at every mission impact level.Action: A fix is available. Apply it within your standard update timelines. - EPSS PROB
- 2.1%
- EPSS %ILE
- 80th
- KEV
- Not listed
CISA SSVCTrack at every mission impact level.
A fix is available. Apply it within your standard update timelines.
Exploitation none (CISA Vulnrichment) · Automatable no (CISA Vulnrichment) · Technical impact partial (CISA Vulnrichment). Mission impact is CISA's Mission & Well-being decision point, and only you can judge it: high means the affected system is essential to your organisation's mission, or its compromise could cause irreversible harm to people. CISA's decision table
Published
April 10, 2024
Last Modified
October 10, 2025
Advisory Details (2)
Auto-updated Oct 2, 2026huntr - The world's first bug bounty platform for AI/ML
https://huntr.com/bounties/b3c36992-5264-4d7f-9906-a996efafba8fcommit 693667b8ac81 (huggingface/transformers)
Fix landed in huggingface/transformers commit 693667b8ac81 — awaiting tagged release
https://github.com/huggingface/transformers/commit/693667b8ac8138b83f8adb6522ddaf42fa07c125Affected Packages
(1 across 1 ecosystem)
PyPI(1)
| Package | Vulnerable range | Fix by version range | Dependents |
|---|---|---|---|
| transformers | 0.1 ... 4.9.2 (131 versions) |
| — |
Weakness Classification(1)
MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.
Data Freshness Timeline
(refreshed 7× in last 7d / 30× in last 30d)
Each row is a source pipeline that fetched or updated this CVE on that date, with what changed. For example, "NVD update" means NVD published or revised its analysis for this CVE; "MITRE cvelistV5" means we ingested or refreshed it from the CNA feed. Most recent first.
Showing the most recent 100 of 174 total refreshes for this CVE.
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Related CVEs(same product + same CWE)
Same product
10 shownPyPI:transformers
Frequently asked(5)
What is CVE-2024-3568?
When was CVE-2024-3568 disclosed?
Is CVE-2024-3568 actively exploited?
What is the CVSS score of CVE-2024-3568?
How do I remediate CVE-2024-3568?
Dependency Blast Radius
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