Diffusers Path Traversal via weight_map Arbitrary File Read
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
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| huggingface | diffusers | unaffected |
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| Huggingface | Diffusers |
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No CVSS v3.0
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.398% probability within 30 days)
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threat_severity
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threat_severity
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| Description | Diffusers through 0.39.0, fixed in commit cee298c, contains a path traversal vulnerability in the _get_checkpoint_shard_files function that allows attackers to read arbitrary files by supplying malicious weight_map values in model index JSON. Attackers can use ../ sequences or absolute paths in weight_map entries to escape the model directory and read safetensors files outside the intended location during model loading. | |
| Title | Diffusers Path Traversal via weight_map Arbitrary File Read | |
| First Time appeared |
Huggingface
Huggingface diffusers |
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| Weaknesses | CWE-22 | |
| CPEs | cpe:2.3:a:huggingface:diffusers:*:*:*:*:*:python:*:* | |
| Vendors & Products |
Huggingface
Huggingface diffusers |
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| Metrics |
cvssV3_1
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