CVE-2026-75104

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Source
https://cve.org/CVERecord?id=CVE-2026-75104
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-75104.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-75104
Published
2026-08-17T20:36:00.721Z
Modified
2026-08-20T03:30:10.233802446Z
Severity
  • 6.8 (Medium) CVSS_V4 - CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N CVSS Calculator
Summary
Hugging Face Transformers Path Traversal via Checkpoint Index
Details

Hugging Face Transformers fails to validate shard filenames in checkpoint index files, allowing attackers to read arbitrary files outside the model directory. Attackers can supply malicious index files with parent-directory references or absolute paths that are joined without validation, enabling file disclosure and filesystem reconnaissance.

Database specific 
{
    "cna_assigner": "VulnCheck",
    "cwe_ids": [
        "CWE-22"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/75xxx/CVE-2026-75104.json"
}
References

Affected packages

Git / github.com/huggingface/transformers

Affected ranges

Type
GIT
Repo
https://github.com/huggingface/transformers
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Last affected
5eddc12edfaf8cafde8c9bae4ccb12f8a139b4f9
Database specific
Show details 
{
    "extracted_events": [
        {
            "introduced": "0"
        },
        {
            "last_affected": "5.15.0"
        }
    ],
    "source": "AFFECTED_FIELD"
}

Affected versions

0.*
0.1.2
0.5.0
1.*
1.0
1.1.0
1.2.0
3.*
3.0.1
4.*
4.3.0.rc1
4.55.0-GLM-4.5V-preview
4.55.0-GLM-4.5V-preview-GLM-4.5V-preview
v0.*
v0.1.2
v0.2.0
v0.3.0
v0.4.0
v0.5.0
v0.5.1
v0.6.0
v0.6.1
v0.6.2
v2.*
v2.0.0
v2.1.0
v2.1.1
v2.10.0
v2.11.0
v2.2.0
v2.2.1
v2.2.2
v2.3.0
v2.4.0
v2.4.1
v2.5.0
v2.5.1
v2.6.0
v2.7.0
v2.8.0
v2.9.0
v2.9.1
v3.*
v3.0.0
v3.0.1
v3.0.2
v3.1.0
v3.2.0
v3.3.0
v3.3.1
v3.4.0
v3.5.0
v4.*
v4.1.0
v4.1.1
v4.10.0
v4.11.0
v4.12.0
v4.13.0
v4.14.0
v4.15.0
v4.16.0
v4.2.0
v4.3.0.rc1
v4.33.1
v4.4.0
v4.49.0-AyaVision
v4.49.0-Mistral-3
v4.49.0-SigLIP-2
v4.49.0-SmolVLM-2
v4.5.0
v4.50.3-DeepSeek-3
v4.51.3-BitNet-preview
v4.51.3-CSM-preview
v4.51.3-D-FINE-preview
v4.51.3-GraniteMoeHybrid-preview
v4.51.3-InternVL-preview
v4.51.3-Janus-preview
v4.51.3-LlamaGuard-preview
v4.51.3-MLCD-preview
v4.51.3-Qwen2.5-Omni-preview
v4.51.3-SAM-HQ-preview
v4.51.3-TimesFM-preview
v4.52.4-ColQwen2-preview
v4.52.4-Kyutai-STT-preview
v4.52.4-VJEPA-2-preview
v4.53.2-Ernie-4.5-preview
v4.53.2-modernbert-decoder-preview
v4.56.1-Vault-Gemma-preview
v4.6.0
v4.7.0
v4.8.0
v4.9.0
v5.*
v5.15.0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-75104.json"